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Recent and Upcoming Tournaments, Classes, or other Events
Includes events from two years ago and ahead eight months.
State/Prov City Starts Event Name Type Plyrs1 TSI2 Event ID
Minnesota Eden Prairie April 25 Statewide MN Chess Tournament Tnmt. 1285
Minnesota Owatonna April 18 Owatonna Open Tnmt. 1283
Minnesota Lakeville April 11 Southern Metro Chess Championship Tnmt. 1282
Minnesota Maple Grove March 21 Osseo Open Chess Tournament Tnmt. 1281
Minnesota Chaska February 29 SW Metro Chess Tournament Tnmt. 1280
California Clovis February 23 Sunday Rapid 45 Tnmt. 1293
California Clovis February 16 Sunday Rapid 44 Tnmt. 12 6 1277
Iowa Des Moines February 15 Des Moines Area Scholastic Chess Tournament Tnmt. 32 3 1279
Arkansas Jonesboro February 15 CAAS ASU Jonesboro Regional Tnmt. 89 6 1292
Arkansas Cotter February 8 Cotter Jr. and Sr. High Regionals 2020 Tnmt. 70 6 1290
Alabama Tuscaloosa February 7 Falling Forward (February Fridays) Tnmt. 1287
Missouri Kansas City January 31 Kansas City Raip Championship Tnmt. 10 6 1288
Oklahoma Oklahoma City January 25 Birthday Special I Tnmt. 8 2 1284
Oklahoma Tulsa January 18 Tulsa University School K-12 Open Tnmt. 197 7 1278
Missouri Kansas City January 10 January Friday Night Free Cash Prize Tournament Tnmt. 1274
California Fresno January 5 Sunday Rapid 43 Tnmt. 12 4 1275
Oklahoma Oklahoma City January 2 New Year's Special Tnmt. 18 5 1276
California Fresno Dec. 22, 2019 Sunday Rapid 42 Tnmt. 2 1273
California Fresno Dec. 15, 2019 Sunday Rapid 41 Tnmt. 8 1270
Oklahoma Edmond Dec. 14, 2019 Cheyenne K-12 Open Tnmt. 190 7 1269
Missouri Gladstone Dec. 14, 2019 The 2019 Kansas City Grade Championship Tnmt. 58 4 1266
Oklahoma Tulsa Dec. 12, 2019 Uschool Fall Semester Quick Tnmt Tnmt. 20 3 1272
California Fresno Dec. 8, 2019 Sunday Rapid 40 Tnmt. 2 1268
Minnesota Minnetonka Dec. 7, 2019 2019 {YEL!} Holiday Chess Tournament Tnmt. 133 4 1264
Oklahoma Tulsa Dec. 6, 2019 Coach Unruh's bday blitz Tnmt. 9 3 1271
California Fresno Dec. 1, 2019 Sunday Rapid 39 Tnmt. 12 7 1263
Missouri Kansas City Dec. 1, 2019 December Friday Night Free Cash Prize Tournament Tnmt. 10 8 1252
Oklahoma Oklahoma City Nov. 27, 2019 Thanksgiving Camp Tournament Tnmt. 24 4 1260
Kansas Overland Park Nov. 23, 2019 Turkey Youth Challenge Tnmt. 63 3 1265
Alabama Huntsville Nov. 18, 2019 Monday Night Quick Tnmt. 10 6 1267
California Clovis Nov. 17, 2019 Sunday Rapid 38 Tnmt. 6 3 1262
Oklahoma Jenks Nov. 9, 2019 Jenks K-12 Open Tnmt. 134 6 1254
California Clovis Nov. 3, 2019 Sunday Rapid 36 Tnmt. 8 5 1258
Missouri Liberty Nov. 2, 2019 The 2019 Missouri Grade State Championship Tnmt. 91 5 1253
Oklahoma Oklahoma City Nov. 2, 2019 Schilling Park Beginners' Tournament VI Tnmt. 32 3 1259
Missouri Kansas City Nov. 1, 2019 November Friday Night Free Cash Prize Tournament Tnmt. 11 9 1251
Alabama Tuscaloosa Nov. 1, 2019 Trolling Turkey Chess Thrash! Tnmt. 6 5 1256
California Clovis Oct. 27, 2019 Sunday Rapid 35 Tnmt. 8 6 1250
California Clovis Oct. 20, 2019 Sunday Rapid 34 Tnmt. 8 6 1247
Minnesota Minnetonka Oct. 18, 2019 2019 Tonka Fall Open Tnmt. 84 5 1248
Ontario Kingston Oct. 14, 2019 2019 Jim Cairns Memorial Tnmt. 14 11 1257
California Clovis Oct. 13, 2019 Sunday Rapid 33 Tnmt. 4 8 1246
California Clovis Oct. 6, 2019 Sunday Rapid 32 Tnmt. 4 7 1241
Oklahoma Tulsa Oct. 5, 2019 20th Albert Rine Memorial OK Grade Championship Tnmt. 133 7 1242
Missouri Kansas City Oct. 4, 2019 October Friday Night Free Cash Prize Tournament Tnmt. 11 9 1244
Alabama Tuscaloosa Oct. 4, 2019 Pumpkin Smash Chess Bash Fridays! Tnmt. 10 6 1245
Oklahoma Norman Sept. 14, 2019 Norman K-12 Open Tnmt. 126 6 1238
California Clovis Sept. 8, 2019 Sunday Rapid 31 Tnmt. 6 4 1234
Arkansas Jonesboro Sept. 7, 2019 Battle On The Board Tnmt. 27 5 1240
Missouri Liberty Sept. 1, 2019 September Friday Night Free Cash Prize Tournament Tnmt. 12 8 1243
New Jersey Marlton Sept. 1, 2019 16th Holly Heisman Memorial Chess Tnmt Tnmt. 45 10 1239
Oklahoma Tahlequah August 24, 2019 Woodall Open Tnmt. 64 4 1235
Ontario Kingston August 12, 2019 2019 Kingston Rapid Open August 12 Tnmt. 10 1236
California Clovis August 4, 2019 Sunday Rapid 30 Tnmt. 10 9 1231
Missouri Liberty August 2, 2019 August Friday Night Free Cash Prize Tournament Tnmt. 9 9 1220
California Clovis July 28, 2019 Sunday Rapid 29 Tnmt. 8 6 1230
California Clovis July 21, 2019 Sunday Rapid 28 Tnmt. 8 8 1229
California Clovis July 14, 2019 Sunday Rapid 27 Tnmt. 8 8 1226
Ontario Kingston July 11, 2019 2019 Kingston Rapid Open 2 Tnmt. 6 7 1228
Ontario Kingston July 10, 2019 2019 Kingston Rapid Open 1 Tnmt. 10 6 1227
Ontario Kingston July 8, 2019 2019 Kingston Summer Open 2.10 Tnmt. 1233
Ontario Kingston July 8, 2019 2019 Kingston Summer Open 2.10 Tnmt. 11 8 1232
California Clovis July 7, 2019 Sunday Rapid 26 Tnmt. 6 7 1224
Arkansas Paragould July 6, 2019 NEA Chess Tournament Tnmt. 6 5 1223
Missouri Liberty July 5, 2019 July Friday Night Free Entry Cash Prize Tournament Tnmt. 10 9 1219
Oklahoma Oklahoma City July 4, 2019 School Is Out Blitz Tnmt. 6 4 1225
California Clovis June 30, 2019 Sunday Rapid 25 Tnmt. 6 6 1215
Oklahoma Broken Arrow June 28, 2019 End of Week 4 tournament Tnmt. 6 3 1217
Oklahoma Broken Arrow June 24, 2019 week 4 during camp Tnmt. 7 2 1216
Ontario Kingston June 24, 2019 2019 Kingston Summer Open Tnmt. 10 10 1222
Ontario Kingston June 23, 2019 2019 Kingston Spring Open Tnmt. 16 11 1221
California Clovis June 23, 2019 Sunday Rapid 24 Tnmt. 12 8 1212
Oklahoma Owasso June 20, 2019 Rejoice end of Camp Tournament - Week 3 Tnmt. 6 3 1214
Oklahoma Oklahoma City June 18, 2019 testing Tnmt. 1213
California Clovis June 9, 2019 Sunday Rapid 23 Tnmt. 8 6 1211
Missouri Liberty June 7, 2019 Friday Night Free Entry Cash Prize Tournament Tnmt. 13 10 1218
Oklahoma Owasso June 6, 2019 Rejoice end of Camp Tournament Tnmt. 4 2 1210
Oklahoma Owasso June 5, 2019 Rejoice Chess Camp Quick Tnmt. 6 2 1209
California Clovis June 2, 2019 Sunday Rapid 22 Tnmt. 8 6 1207
Oklahoma Broken Arrow May 28, 2019 Week 1 end of Camp Tournament Tnmt. 16 3 1206
California Clovis May 26, 2019 Sunday Rapid 21 Tnmt. 10 7 1204
Oklahoma Broken Arrow May 22, 2019 Chess Camp Week 1 team Tnmt. 16 2 1205
California Clovis May 19, 2019 Sunday Rapid 20 Tnmt. 8 8 1202
California Clovis May 5, 2019 Sunday Rapid 19 Tnmt. 4 5 1191
Missouri Liberty May 3, 2019 2019 Kansas City Chess Club Championship Tnmt. 12 6 1189
California Clovis April 28, 2019 Sunday Rapid 18 Tnmt. 6 7 1187
Oklahoma Tulsa April 27, 2019 2019 Union - Grades 6 to 12 Tnmt. 32 3 1188
Arkansas Jonesboro April 20, 2019 A-State Chess Championship Tnmt. 18 5 1184
Oklahoma Norman April 20, 2019 Norman Chess Club Annual Tournament 2019 Tnmt. 18 3 1185
California Clovis April 14, 2019 Sunday Rapid 17 Tnmt. 8 7 1183
California Clovis April 7, 2019 Sunday Rapid 16 Tnmt. 6 6 1181
Oklahoma Tahlequah April 6, 2019 Woodall K-12 Scholastic Chess Open Tnmt. 63 3 1182
Missouri Liberty April 6, 2019 Midwest Junior Championship Tnmt. 101 4 1178
Missouri Liberty April 5, 2019 Friday Nights Free Entry Cash Prize Tournament Tnmt. 10 8 1179
Hunan (China) Changde April 3, 2019 青苗 Tnmt. 1180
California Clovis March 31, 2019 Sunday Rapid 15 Tnmt. 10 7 1174
Oklahoma Yukon March 30, 2019 Yukon K-12 Open Tnmt. 102 5 1175
Missouri Liberty March 29, 2019 The Kansas City Blitz Championship Tnmt. 10 9 1177
California Clovis March 24, 2019 Sunday Rapid 14 Tnmt. 4 6 1172
California Clovis March 17, 2019 Sunday Rapid 13 Tnmt. 6 6 1171
Mississippi Olive Branch March 12, 2019 Wise Weekly Tournament No.1 Tnmt. 6 5 1176
California Clovis March 10, 2019 Sunday Rapid 12 Tnmt. 6 7 1169
Oklahoma Midwest City March 9, 2019 2019 Oklahoma State Scholastic Chess Championship Tnmt. 212 8 1165
Missouri Liberty March 1, 2019 March $$$CASH$$$ PRIZE Tournament Tnmt. 6 10 1170
California Clovis Feb. 24, 2019 Sunday Rapid 11 Tnmt. 5 6 1166
Oklahoma Norman Feb. 23, 2019 Central Oklahoma Scholastic Chess Open -- 2019 Tnmt. 52 4 1167
Kansas Overland Park Feb. 23, 2019 2nd Annual Ground Hog Day Youth Tournament Tnmt. 50 3 1148
Mississippi Jackson Feb. 23, 2019 Wingfield Area Winter Scholastic Tnmt. 50 4 1168
California Clovis Feb. 17, 2019 Sunday Rapid 10 Tnmt. 6 8 1163
Oklahoma Jenks Feb. 16, 2019 Jenks K-12 Open Tnmt. 172 7 1162
California Clovis Feb. 10, 2019 Sunday Rapid 9 Tnmt. 8 6 1159
Arkansas Jonesboro Feb. 2, 2019 Chuck-Mate Tournament Tnmt. 47 7 1158
Missouri Liberty Feb. 1, 2019 February FREE ENTRY $$$CASH PRIZE Tournament Tnmt. 8 8 1155
Ontario Kingston Jan. 28, 2019 2019 Kingston Chess Club Championship Tnmt. 18 12 1156
California Clovis Jan. 27, 2019 Sunday Rapid 8 Tnmt. 10 8 1154
Missouri Blue Spring Jan. 26, 2019 Blue Springs Chess Challenge Tnmt. 36 2 1160
Mississippi Columbus Jan. 26, 2019 MSMS Scholastic Chess Tournament Tnmt. 63 5 1157
Oklahoma Tulsa Jan. 26, 2019 Tulsa University School K-12 Open Tnmt. 159 6 1134
California Clovis Jan. 20, 2019 Sunday Rapid 7 Tnmt. 6 6 1153
California Clovis Jan. 13, 2019 Sunday Rapid 6 Tnmt. 8 6 1151
California Clovis Jan. 6, 2019 Sunday Rapid 5 Tnmt. 6 6 1150
Ontario Kingston Jan. 5, 2019 2018 President's Challenge Tnmt. 16 12 1152
Missouri Liberty Jan. 4, 2019 January $$$ CASH Tournament Tnmt. 5 7 1146
California Clovis Dec. 16, 2018 Sunday Rapid 4 Tnmt. 8 7 1145
Mississippi Jackson Dec. 15, 2018 2018 Wingfield Holidays Scholastic Tnmt. 19 2 1140
Oklahoma Edmond Dec. 15, 2018 Cheyenne K-12 Open Tnmt. 182 7 1133
California Clovis Dec. 9, 2018 Sunday Rapid 3 Tnmt. 4 4 1142
Missouri Kansas City Dec. 8, 2018 Kansas City Grade Championship Tnmt. 137 4 1141
California Clovis Nov. 25, 2018 Sunday Rapid 2 Tnmt. 4 4 1139
Massachusetts Natick Nov. 17, 2018 STE Halloween Swiss Tnmt. 56 9 1144
Oklahoma Tulsa Nov. 17, 2018 19th Albert Rine Memorial OK Grade Championship Tnmt. 158 7 1127
California Clovis Nov. 11, 2018 Sunday Rapid 1 Tnmt. 6 6 1136
California Fresno Nov. 9, 2018 Faith Baptist Academy School Championship Tnmt. 20 2 1135
Arkansas Jonesboro Nov. 3, 2018 SCC Howlcoming Tournament 2018 Tnmt. 14 5 1137
Missouri Liberty Oct. 27, 2018 The 2018 Missouri Grade State Championship Tnmt. 110 4 1116
Oklahoma Tahlequah Oct. 13, 2018 Cherokee K - 12 Scholastic Open Tnmt. 93 6 1123
Mississippi Jackson Oct. 13, 2018 Chess Day Tournament at Childrens Museum Tnmt. 60 4 1129
Ontario Kingston Sept. 17, 2018 2018 Jim Cairns Memorial Tnmt. 19 11 1126
Oklahoma Oklahoma City Sept. 15, 2018 Cleveland Elementary K-12 Chess Tnmt Tnmt. 154 7 1121
Arkansas Jonesboro Sept. 8, 2018 A-State Battle on the Board Tnmt. 60 5 1117
Missouri Liberty Sept. 4, 2018 Chess for Lunch Tuesdays Tnmt. 1120
Pennsylvania Wynnewood Sept. 2, 2018 16th Holly Heisman Memorial Chess Tnmt Tnmt. 63 11 1122
Arkansas Fort Smith July 21, 2018 Arkansas State Championship Tnmt. 60 13 1115
Arkansas Little Rock June 30, 2018 Summer Fun Scholastic Chess Tournament Tnmt. 12 4 1101
Arkansas Jonesboro June 30, 2018 Red Hot Red Wolves Tournament Tnmt. 16 5 1114
Ontario Kingston June 3, 2018 2018 EN Passant Tnmt. 17 10 1112
Oklahoma Oklahoma City May 26, 2018 Kamp's May Classic Tnmt. 8 3 1110
Oklahoma Tulsa April 28, 2018 2018 Union - Grades 6 to 8 Tnmt. 40 3 1109
Oklahoma Tahlequah April 21, 2018 Woodall K-12 Scholastic Chess Open Tnmt. 57 4 1102
Ontario Kingston April 9, 2018 Jake Van Rooy Spring Open Tnmt. 15 9 1105
Mississippi Water Valley April 7, 2018 2018 Water Valley Scholastic K-12 Tnmt. 14 5 1103
Oklahoma Oklahoma City April 5, 2018 The 2018 Walkout Invitational Tnmt. 15 6 1104
Arkansas Jonesboro March 31, 2018 2018 SPRING OPEN Tnmt. 13 4 1100
Missouri Gladstone March 31, 2018 Midwest Junior Championship Tnmt. 84 4 1089
Oklahoma Midwest City March 24, 2018 2018 Oklahoma State Scholastic Chess Championship Tnmt. 164 7 1099
Jalisco (Mexico) Lake Chappala March 14, 2018 THIS IS ONLY A TEST - DISREGARD Tnmt. 1092
Oklahoma Tulsa March 10, 2018 Holland Hall K-12 Open Tnmt. 72 5 1094
Mississippi Hattiesburg March 3, 2018 2018 Southern Scholastic Tnmt. 77 5 1097
Ontario Kingston March 1, 2018 KCC Championship Tnmt. 16 10 1098
Kansas Overland Park Feb. 24, 2018 Ground Hog Day Youth Tournament Tnmt. 32 3 1088
Mississippi Jackson Feb. 24, 2018 Wingfield Area Winter Scholastic Chess Tournament Tnmt. 96 6 1087
Oklahoma Jenks Feb. 24, 2018 Jenks K-12 Open Tnmt. 128 5 1086
Saskatchewan Regina Feb. 16, 2018 2018 South Saskatchewan Chess Championship Tnmt. 62 15 1085
Oklahoma Edmond Feb. 3, 2018 CHEYENNE K-12 CHESS OPEN Tnmt. 136 7 1090
Arkansas Little Rock Jan. 27, 2018 Snowflakes in Little Rock Tnmt. 1084
Oklahoma Edmond Jan. 13, 2018 Ida Freeman Winter K-12 Tnmt. 173 7 1082
Ontario Kingston Dec. 23, 2017 2017 Presidents Challenge Tnmt. 20 12 1083
Missouri Gladstone Dec. 9, 2017 The 2017 Kansas City Grade Championship Tnmt. 141 4 1080
Arkansas Jonesboro Dec. 3, 2017 SCC Winter Open 2017 Tnmt. 20 6 1081
Kansas Overland Park Dec. 2, 2017 Overland Park Youth Championship Tnmt. 16 4 1079
Oklahoma Ponca City Nov. 11, 2017 18th Albert Rine Memorial OK Grade Championship Tnmt. 136 6 1075
Arkansas Fort Smith Nov. 11, 2017 Veteran's Day Memorial Chess Tournament Tnmt. 22 3 1077
Arkansas Fort Smith Nov. 11, 2017 Veteran's Day Memorial SPEED Tournament Tnmt. 16 7 1078
Oklahoma Moore Nov. 4, 2017 Challengers Fall 2017 Chess Tournament Tnmt. 6 2 1073
Missouri Liberty Oct. 28, 2017 The 2017 Missouri Grade State Championship Tnmt. 129 4 1069
Oklahoma Tahlequah Oct. 14, 2017 Cherokee Nation K-12 Open Tnmt. 63 5 1074
Arkansas Danville Sept. 30, 2017 Fall Scholastic Tnmt. 64 5 1072
Arkansas Little Rock Sept. 23, 2017 Central Arkansas Scholastic Chess Tournament Tnmt. 61 3 1071
Oklahoma Midwest City Sept. 23, 2017 Carl Albert H.S. K-12 Open Tnmt. 146 7 1068
Ontario Kingston, On Sept. 18, 2017 2017 Jim Cairns Memorial Tnmt. 19 11 1070
Pennsylvania Wynnewood Sept. 3, 2017 15th Holly Heisman Memorial Chess Tnmt Tnmt. 88 11 1062
Arkansas Jonesboro Sept. 2, 2017 SCC Fall Open 2017 Tnmt. 19 5 1067
Oklahoma Oklahoma City, OK August 26, 2017 Back To School Classic August 26, 2017 Tnmt. 20 3 1063
Arkansas Conway August 19, 2017 State Championship Novice 1-Day Sampler Tnmt. 28 4 1065
Missouri Liberty August 12, 2017 Improve Your CXR Rating - Youth Tourney Tnmt. 6 3 1064
Arkansas Little Rock July 29, 2017 2017 Back to School Tournament Tnmt. 30 3 1066
Oklahoma Moore June 10, 2017 The Challengers Tornado Classic Tnmt. 10 3 1052
Missouri Liberty June 3, 2017 Sausomecon Anime Youth Chess Tournament Tnmt. 6 3 1055
Ontario Kingston May 24, 2017 KCCEnPassant2017 Tnmt. 15 9 1060
Arkansas Fort Smith May 17, 2017 2017 Ernest Cialone Ft.Smith Elem. Championship Tnmt. 232 4 1058
Arkansas Fort Smith May 16, 2017 2016 Ernest Cialone Ft.Smith Elem. Championship Tnmt. 184 4 1057
Missouri Liberty May 16, 2017 Spring Chess School Tnmt. 23 3 1061
Arkansas Lincoln May 8, 2017 Arkansas Scholastic Chess Championship Tnmt. 79 6 1054
Missouri Liberty May 6, 2017 Free Comic Book Day - Youth Tournament Tnmt. 14 2 1053
Oklahoma Oklahoma City April 22, 2017 The Challengers April 22, 2017 Open Tnmt. 10 3 1050
Oklahoma Tahlequah April 22, 2017 Woodall K-12 Scholastic Chess Open Tnmt. 38 4 1051
Missouri Liberty April 15, 2017 Tax Day G30 - CXR Rated Tnmt. 12 5 1045
Missouri Gladstone April 8, 2017 2017 Midwest Junior Championship Tnmt. 58 3 1042
Missouri Liberty March 31, 2017 March Fun Friday G15 Club Night Tnmt. 18 4 1037
Missouri Liberty March 28, 2017 Blue Springs Chess School Tnmt. 7 2 1049
Missouri Liberty March 28, 2017 Home School Chess School Tnmt. 9 2 1048
Missouri Liberty March 28, 2017 The Kansas City Chess School Winter Games Tnmt. 16 3 1047
Arizona Tucson March 25, 2017 SSA March Madness Tnmt. 1046
Missouri Liberty March 18, 2017 Paul Morphy Youth Tournament Tnmt. 16 3 1036
Arkansas Jonesboro March 11, 2017 SCC March Open Tnmt. 15 5 1041
Missouri Kansas City March 11, 2017 Clay Platte Montessori K-12 Chess Tournament Tnmt. 30 2 1035
Oklahoma Midwest City March 4, 2017 2017 Oklahoma State Scholastic Chess Championship Tnmt. 168 7 1039
Missouri Joplin March 4, 2017 7th Annual 4 States Winter Open Tnmt. 1038
Ontario Kingston, On March 1, 2017 KCC Arman Azroy 2017 Spring Open Tnmt. 14 11 1043
Missouri Liberty Feb. 24, 2017 February Fun Friday G15 Club Night Tnmt. 12 4 1033
Missouri St. Louis Feb. 6, 2019 Cairns Cup 2019 Tnmt. 10 22 1164
Oklahoma Norman Oct. 13, 2018 9th Do or Do Not Tnmt. 6 1128
Arkansas Jonesboro May 13, 2018 SCC Spring Fling 2018 Tnmt. 6 4 1111
Oklahoma Norman April 28, 2018 8th Do or Do Not Tnmt. 6 3 1107
California Clovis Nov. 10, 2019 Sunday Rapid 37 Quads 4 2 1261
Missouri Kansas City Oct. 25, 2019 Northland Innovation Center QUAD Experiment 1 Quads 8 3 1255
Oklahoma Edmond May 16, 2019 Cyclone I Quads 1203
Oklahoma Norman Oct. 17, 2018 Norman Chess Club Quad Quads 8 1 1132
Oklahoma Tulsa Sept. 7, 2018 September quad Quads 4 1 1124
Oklahoma Tulsa August 10, 2018 Tulsa Chess Friday Quad Quads 29 6 1118
Missouri Liberty July 27, 2018 FRIDAY NIGHT YOUTH QUADS Quads 1106
Oklahoma Norman Oct. 21, 2017 6th Do or Do Not Quads 1076
Arkansas Fort Smith March 2, 2017 I HEART WESTARK Quads 1044
Rhode Island Cranston Feb. 25, 2017 2nd SENECA Quad Chess Tournament Quads 18 8 1040
Arkansas Jonesboro March 14 Pi Day Special Special 1286
Mississippi Olive Branch April 26, 2019 Tuesday Night Chess Special 1108
Arkansas Fort Smith July 8, 2017 All-American-Chess-Festival Special 9 7 1059
 

1. Plyrs: The effective number of players, where a player taking part in all rounds of his/her section counts as 1.0, and any missed rounds reduce the weighting of that player.

2. TSI: Allows easy comparison of many different events, at a glance.   The Tournament Significance Index (a.k.a. Tournament Strength Index) is an indication of the event's importance in the world of chess at large.   A Significance Index is calculated separately for each Section ("SSI"), taking into account the number of players, their strength, the number of rounds, and the time control.   The highest SSI in any tournament is called the TSI.   Sections with fewer than 3 rounds or an effective** average rating below 400 or effective** number of players less than 4, do not qualify for an SSI.

**Please look here for a complete explanation of TSI.

 
Number of Events Displayed: 227


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