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Game History for Jonathan Mach
Player ID: 17004-M, OSCO: Oklahoma Scholastic Chess Organization, Claremore, OK, USA
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Game
ID		 Jonathan's
Result		 Jonathan's Rating
Before  &  After		 Jonathan's
Color		 Name of
Opponent
Oppon.
ID
 Oppon.
Rating		 Game
Date		 Time
Cntrl		 Opening
Moves		 Event
ID		 Comments
    942169     LOST 450/P     333/P   BLACK V.Westbrook 15896-D 253 12/13/14 g/45   932 Tulsa Univ. K-12 Open  
    942196     DRAWN 333/P     315/P   WHITE R.Dean 15899-N 233 12/13/14 g/45   932 Tulsa Univ. K-12 Open  
    942214     LOST 315/P     286/P   WHITE M.Morris 15302-H 344 12/13/14 g/45   932 Tulsa Univ. K-12 Open  
    942243     LOST 286/P     266/P   BLACK N.Harris 17003-E 272/P 12/13/14 g/45   932 Tulsa Univ. K-12 Open  
    942264     LOST 266/P     242/P   WHITE N.Redeagle 15808-P 162 12/13/14 g/45   932 Tulsa Univ. K-12 Open  
    942650     WON 242/P     274/P   BLACK R.Mattias 89517-Q 400/P 01/17/15 g/45   937 Ida Freeman Winter Open  
    942671     LOST 274/P     249/P   WHITE A.Lovern 15807-G 381 01/17/15 g/45   937 Ida Freeman Winter Open  
    942683     LOST 249     240   BLACK A.Angeles 15784-N 492 01/17/15 g/45   937 Ida Freeman Winter Open  
    942718     WON 240     251   WHITE K.Braught 16841-D 202/P 01/17/15 g/45   937 Ida Freeman Winter Open  
    942730     LOST 251     240   WHITE L.Kelly 16218-E 457 01/17/15 g/45   937 Ida Freeman Winter Open  
    943397     WON 240     252   BLACK L.Schlosser 9991-V 300/P 02/21/15 g/30   944 Afternoon Chess No.2:   Grades K-8  
    943402     WON 252     281   BLACK A.Martinez 16899-D 325 02/21/15 g/30   944 Afternoon Chess No.2:   Grades K-8  
    943422     WON 281     293   WHITE J.Barber 16960-P 341/P 02/21/15 g/30   944 Afternoon Chess No.2:   Grades K-8  
    943434     WON 293     306   WHITE M.Laws-Gardner 9989-E 514/P 02/21/15 g/30   944 Afternoon Chess No.2:   Grades K-8  
    943660     WON 306     317   WHITE R.Mayberry 10006-T 350/P 03/07/15 g/45   946 19th Annual OK Scholastic Chess Championship  
    943674     LOST 317     311   BLACK J.Huang 15300-Q 636 03/07/15 g/45   946 19th Annual OK Scholastic Chess Championship  
    943698     LOST 311     306   BLACK A.Griffis 15783-Q 665 03/07/15 g/45   946 19th Annual OK Scholastic Chess Championship  
    943726     LOST 306     290   WHITE T.Kelly 15789-W 374 03/07/15 g/45   946 19th Annual OK Scholastic Chess Championship  
    943756     LOST 290     287   BLACK J.Owens 10000-P 385/P 03/07/15 g/45   946 19th Annual OK Scholastic Chess Championship  
    945713     DRAWN 287     296   WHITE E.Llanes 16810-J 468 08/01/15 g/30   963 Summer Splash  
    945729     LOST 296     281   BLACK Q.Boren 16215-G 396 08/01/15 g/30   963 Summer Splash  
    945744     LOST 281     264   WHITE S.Lawson 16790-M 343 08/01/15 g/30   963 Summer Splash  
    946174     LOST 264     253   WHITE N.Bradley 16847-B 463 08/22/15 g/50   964 Oklahoma City University Open  
    946192     WON 253     283   WHITE N.Churchwell 16743-J 358 08/22/15 g/50   964 Oklahoma City University Open  
    946201     WON 283     315   BLACK R.Clark 16912-F 427 08/22/15 g/50   964 Oklahoma City University Open  
    946218     WON 315     345   BLACK S.Mclaughlin 16911-M 420 08/22/15 g/50   964 Oklahoma City University Open  
    946226     LOST 345     339   WHITE A.Bohn 11551-Q 679 08/22/15 g/50   964 Oklahoma City University Open  
    949828     WON 339     353   BLACK L.Grayson 11343-E 680/P 02/06/16 g/45   979 Friends & Family K-12 Open at UCO  
    949851     WON 353     388   WHITE D.Surprise 11086-G 590 02/06/16 g/45   979 Friends & Family K-12 Open at UCO  
    949867     LOST 388     382   BLACK A.Griffis 15783-Q 710 02/06/16 g/45   979 Friends & Family K-12 Open at UCO  
    949894     LOST 382     372   WHITE A.Singleton 16913-E 619 02/06/16 g/45   979 Friends & Family K-12 Open at UCO  
    949920     LOST 372     358   BLACK A.Seagroves 15870-N 508 02/06/16 g/45   979 Friends & Family K-12 Open at UCO  
(32 games displayed)


A d d i t i o n a l     A n a l y s i s
SCORE% as White SCORE% as Black Overall SCORE%
41.17 % 40 % 40.62 %
Average Rating Change when playing as WHITE:   -2.70
Average Rating Change when playing as BLACK:   -3.06
Average Rating Change Overall: -2.87
Doctor Kibbitz says:
"Jonathan Mach is playing reasonably well. Be sure to review every move of your games -- especially your losses. Try to figure out where you went wrong and what might have been better. When playing Black, He should try to convert unfavorable positions into draws where possible. He has improved by 118 points since 2015-01-17. "
 
Note: Pie charts are based on OFFICIAL results and do not reflect activity of the most recent 14 days.
CXR Chess Win-Loss-Draw Pie Chart for Player Jonathan Mach as White Player 		CXR Chess Win-Loss-Draw Pie Chart for Player Jonathan Mach as Black Player
 


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