Individual Calculations September 2014
 Cheng, Xinkai  Total change: -61.20  Rating chartPersonal card
 2014 Chinese Chess team tournament Hai Nan CHN 2014-08-10
RcRownchangeKK*chgGame
 2239 2370 3.50 10 -3.06 20 -61.20 
  Shen, Chenyi 2115 CHN1.0010.19203.80 
  Zhang, Hanyu 2231 CHN0.001-0.6920-13.80 
  Lysyj, Igor g2686 RUS0.001-0.1320-2.60 
  Huang, Mingqi 2104 CHN0.001-0.8220-16.40 
  Fang, Yan 2337 CHN0.501-0.0520-1.00 
  Papin, Vasily g2508 RUS0.5010.19203.80 
  Dai, Changren 2240 CHN0.001-0.6820-13.60 
  Zhang, Xiaopeng 2127 CHN1.0010.20204.00 
  Li, Zhaoyang (chn) 1970  * CHN0.501-0.4220-8.40 
  Zou, Chen f2071 CHN0.001-0.8520-17.00 
 * 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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