Individual Calculations June 2018
 Zhou, Jianchao  Total change: -9.10  Rating chartPersonal card
 2018 Chinese Chess Championship (Men) Xinghua Jiangsu CHN 2018-04-17
RcRownchangeKK*chgGame
 2535 2616 6.50 11 -0.21 10 -2.10 
  Lu, Shanglei g2640 CHN0.5010.03100.30 
  Wen, Yang g2585 CHN0.501-0.0410-0.40 
  Xu, Yi m2522 CHN0.501-0.1310-1.30 
  Liu, Yan m2481 CHN0.501-0.1810-1.80 
  Bai, Jinshi g2586 CHN0.501-0.0410-0.40 
  Fang, Yuxiang g2502 CHN0.501-0.1610-1.60 
  Xu, Jun g2501 CHN1.0010.34103.40 
  Liu, Guanchu m2459 CHN1.0010.29102.90 
  Xu, Xiangyu g2574 CHN0.501-0.0610-0.60 
  Zeng, Chongsheng g2542 CHN0.501-0.1010-1.00 
  Wang, Chen m2495 CHN0.501-0.1610-1.60 

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)
 
 2019 Chinese Chess League Division A (5-7) Nan Jing CHN 2018-05-21
RcRownchangeKK*chgGame
 2565 2624 1.00 3 -0.70 10 -7.00 
  Zhang, Ziji 2361 CHN0.501-0.3210-3.20 
  Malakhov, Vladimir g2691 RUS0.001-0.4110-4.10 
  Lu, Shanglei g2643 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)
 

 

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