Individual Calculations January 2017
 Tan, Zhongyi  Total change: 6.30  Rating chartPersonal card
 2016Chinese Chess League Division A (19-22) Guangdong CHN 2016-12-01
RcRownchangeKK*chgGame
 2396 2496 2.00 4 -0.54 10 -5.40 
  Zhang, Xiaowen wg2346 CHN0.501-0.2010-2.00 
  Wang, Jue wg2364 CHN0.501-0.1810-1.80 
  Ding, Yixin wg2416 CHN0.501-0.1110-1.10 
  Ushenina, Anna gwg2459 UKR0.501-0.0510-0.50 

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)
 
 The 1st Hainan International Chess Open Tournament Hainan Danzhou CHN 2016-12-07
RcRownchangeKK*chgGame
 2457 2496 6.00 9 1.17 10 11.70 
  Peng, Hongchi 2169 CHN1.0010.13101.30 
  Zhang, Ruixiang 2096  * CHN1.0010.08100.80 
  Rapport, Richard g2717 HUN0.5010.28102.80 
  Tsydypov, Zhamsaran m2460 RUS1.0010.45104.50 
  Dai, Changren 2436 CHN1.0010.42104.20 
  Yu, Yangyi g2729 CHN0.001-0.2110-2.10 
  Xu, Yinglun 2535 CHN0.5010.05100.50 
  Wen, Yang g2607 CHN0.5010.15101.50 
  Peng, Xiongjian 2362 CHN0.501-0.1810-1.80 
 * 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)
 

 

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