Individual Calculations August 2014
 Yu, Yangyi  Total change: -2.20  Rating chartPersonal card
 The 5th Hainan Danzhou Super GrandMaster Chess Toumanrent Danzhou CHN 2014-06-25
RcRownchangeKK*chgGame
 2648 2675 4.00 9 -0.83 10 -8.30 
  Yi, Wei g2634 CHN0.501-0.0610-0.60 
  Ponomariov, Ruslan g2723 UKR0.5010.07100.70 
  Weiqi, Zhou g2601 CHN0.501-0.1010-1.00 
  Jun, Zhao g2603 CHN1.0010.40104.00 
  Qun, Ma g2609 CHN1.0010.41104.10 
  Deshun, Xiu g2550 CHN0.001-0.6710-6.70 
  Liren, Ding g2714 CHN0.001-0.4510-4.50 
  Naiditsch, Arkadij g2705 GER0.001-0.4610-4.60 
  Xiangzhi, Bu g2693 CHN0.5010.03100.30 

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)
 
 2014 Chinese Chess League Division A(8-11) GuangDong CHN 2014-07-23
RcRownchangeKK*chgGame
 2597 2670 3.00 4 0.61 10 6.10 
  Li, Shilong g2503 CHN1.0010.28102.80 
  Zvjaginsev, Vadim g2662 RUS0.501-0.0110-0.10 
  Wei, Yi g2636 CHN0.501-0.0510-0.50 
  Zhou, Jianchao g2588 CHN1.0010.39103.90 

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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