Individual Calculations July 2017
 Xiu, Deshun  Total change: -22.20  Rating chartPersonal card
 2017 Chinese chess team tournament (men) Beijing CHN 2017-06-05
 2416 2554 2.50 7 -2.22 10 -22.20 
  Chu, Wei Chao m2334 CHN0.501-0.2810-2.80 
  Yu, Ruiyuan g2510 CHN0.001-0.5610-5.60 
  Liu, Qingnan g2503 CHN0.001-0.5710-5.70 
  Xu, Yi m2451 CHN1.0010.36103.60 
  Liu, Guanchu m2453 CHN0.001-0.6410-6.40 
  Peng, Hongchi 2207 CHN0.501-0.3910-3.90 
  Liang, Jinrong g2455 CHN0.501-0.1410-1.40 

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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