Individual Calculations June 2018
 Gordievsky, Dmitry  Total change: -11.80  Rating chartPersonal card
 2018 Chinese Chess League Division A (5-7) Nan Jing CHN 2018-05-21
 2478 2653 1.00 3 -1.18 10 -11.80 
  Liu, Yan m2474 CHN0.501-0.2310-2.30 
  Xiang, Zeyu 2420 CHN0.501-0.2910-2.90 
  Liu, Qingnan g2539 CHN0.001-0.6610-6.60 

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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