Individual Calculations January 2019
 Tan, Zhongyi  Total change: -6.40  Rating chartPersonal card
 2019 Chinese Chess League Division A (19-22) Shen Zhen CHN 2018-11-26
RcRownchangeKK*chgGame
 2312 2513 2.50 4 -0.43 10 -4.30 
  Ning, Kaiyu 2217 CHN0.501-0.3510-3.50 
  Ju, Wenjun gwg2568 CHN0.5010.08100.80 
  Gong, Qianyun wg2312 SGP0.501-0.2610-2.60 
  Zhou, Zirun 2152 CHN1.0010.10101.00 

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)
 
 Asian Continental Open Championship 2018 Manila City PHI 2018-12-10
RcRownchangeKK*chgGame
 2450 2508 5.00 9 -0.21 10 -2.10 
  Young, Angelo m2282 PHI1.0010.21102.10 
  Ni, Hua g2683 CHN0.001-0.2710-2.70 
  Chen, Qi B 2437 CHN0.501-0.1010-1.00 
  Antonio, Rogelio Jr g2431 PHI1.0010.39103.90 
  Le, Quang Liem g2714 VIE0.001-0.2410-2.40 
  De Guzman, Ricardo m2357 PHI0.501-0.2010-2.00 
  Wang, Shixu B 2342 CHN0.501-0.2210-2.20 
  Ervan, Mohamad f2357 INA1.0010.30103.00 
  Gomez, John Paul g2450 PHI0.501-0.0810-0.80 

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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