Individual Calculations June 2018
 Liu, Yan  Total change: 31.40  Rating chartPersonal card
 2018 Chinese Chess Championship (Men) Xinghua Jiangsu CHN 2018-04-17
RcRownchangeKK*chgGame
 2547 2481 7.00 11 2.49 10 24.90 
  Xu, Xiangyu g2574 CHN1.0010.63106.30 
  Wang, Chen m2495 CHN0.5010.02100.20 
  Wen, Yang g2585 CHN0.5010.14101.40 
  Zhou, Jianchao g2616 CHN0.5010.18101.80 
  Fang, Yuxiang g2502 CHN0.5010.03100.30 
  Liu, Guanchu m2459 CHN0.501-0.0310-0.30 
  Zeng, Chongsheng g2542 CHN1.0010.58105.80 
  Lu, Shanglei g2640 CHN1.0010.71107.10 
  Xu, Yi m2522 CHN0.5010.06100.60 
  Bai, Jinshi g2586 CHN0.001-0.3610-3.60 
  Xu, Jun g2501 CHN1.0010.53105.30 

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)
 
 2019 Chinese Chess League Division A (5-7) Nan Jing CHN 2018-05-21
RcRownchangeKK*chgGame
 2643 2474 1.50 3 0.65 10 6.50 
  Gordievsky, Dmitry g2653 RUS0.5010.23102.30 
  Gao, Rui g2568 CHN0.5010.13101.30 
  Vallejo Pons, Francisco g2709 ESP0.5010.29102.90 

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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