Individual Calculations January 2016
 Guo, Qi  Total change: 9.30  Rating chartPersonal card
 The First China Chess Queen Match TAIZHOU ZHEJIANG CHN 2015-11-23
RcRownchangeKK*chgGame
 2508 2427 2.00 4 0.44 10 4.40 
  Zhao, Xue gwg2524 CHN1.0010.63106.30 
  Zhao, Xue gwg2524 CHN1.0010.63106.30 
  Tan, Zhongyi wg2492 CHN0.001-0.4110-4.10 
  Tan, Zhongyi wg2492 CHN0.001-0.4110-4.10 

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)
 
 2015 Chinese Chess league Division A (19-22) GuangDong CHN 2015-12-07
RcRownchangeKK*chgGame
 2310 2426 3.00 4 0.49 10 4.90 
  Khotenashvili, Bela gwg2496 GEO0.001-0.4010-4.00 
  Li, Xueyi 2156 CHN1.0010.17101.70 
  Gunina, Valentina gwg2502 RUS1.0010.60106.00 
  Zhu, Jiner 2085 CHN1.0010.12101.20 

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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