Individual Calculations August 2015
 Rosen, Eric S  Total change: -1.00  Rating chartPersonal card
 2015 CCSCSL GM Norm Closed Saint Louis, Missouri USA 2015-07-16
 2486 2414 3.50 9 -0.10 10 -1.00 
  Bregadze, Levan m2483 GEO1.0010.60106.00 
  Chandra, Akshat m2495 USA0.001-0.3910-3.90 
  Gorovets, Andrey m2505 BLR0.5010.12101.20 
  Diamant, Andre g2472 BRA0.001-0.4210-4.20 
  Burnett, Ronald m2338 USA0.001-0.6010-6.00 
  Chirila, Ioan-Cristian g2524 ROU0.001-0.3510-3.50 
  Zierk, Steven C m2483 USA0.5010.10101.00 
  Georgiev, Vladimir g2552 MKD1.0010.69106.90 
  Xiong, Jeffery m2523 USA0.5010.15101.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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