Individual Calculations November 2013
 Csonka, Balazs  Total change: -21.15  Rating chartPersonal card
 World Youth U-16 Olympiad Chongqing CHN 2013-07-22
RcRownchangeKK*chgGame
 2118 2330 2.00 5 -1.70 15 -25.50 
  Wei, Siyu 2020 CHN0.501-0.3615-5.40 
  Xu, Xiangyu (chn) 2076 CHN0.501-0.3115-4.65 
  Xu, Minghui 2117 CHN0.501-0.2715-4.05 
  Chu, Ruotong 1930  * CHN0.001-0.9215-13.80 
  Alekseenko, Kirill f2449 RUS0.5010.16152.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 HUN Team Ch. Szabo L. Round 3 Hungary HUN 2013-10-20
RcRownchangeKK*chgGame
 2584 2357 0.50 1 0.29 15 4.35 
  Ribli, Zoltan g2584 HUN0.5010.29154.35 

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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