Individual Calculations July 2016
 Avrukh, Boris  Total change: -5.60  Rating chartPersonal card
 25th Annual Chicago Open Wheeling, Illinois USA 2016-05-26
RcRownchangeKK*chgGame
 2442 2598 5.00 8 -0.56 10 -5.60 
  Song, Edward f2303 USA0.501-0.3510-3.50 
  Ishkanov, Tigran 2268 USA1.0010.12101.20 
  Vazquez, Guillermo m2401 PAR1.0010.25102.50 
  Fishbein, Alexander g2481 USA0.501-0.1610-1.60 
  Jayaram, Ashwin g2460 IND1.0010.31103.10 
  Chirila, Ioan-Cristian g2530 ROU0.501-0.0910-0.90 
  Gorovets, Andrey m2545 BLR0.501-0.0710-0.70 
  Baryshpolets, Andrey g2550 UKR0.001-0.5710-5.70 

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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