Individual Calculations September 2019
 Ye, Shicong  Total change: 0.00  Rating chartPersonal card
 2019 Belt and Road China Hunan International Chess Open Category C Chang Sha , China CHN 2019-07-28
RcRownchangeRpKK*chgGame
 1492 0 2.50 7 0.00 1390   0.00 
  Lin, Ze Jun 1674 HKG0.0010.00 0.00 
  Miao, Zhun 1462 CHN1.0010.00 0.00 
  Peng, Xinbei 1693 CHN0.5010.00 0.00 
  Amarsaikhan, Dashtogtokh 1685 MGL0.0010.00 0.00 
  Song, Linxuan 1435 CHN0.0010.00 0.00 
  Sun, Jiahao 1029 CHN1.0010.00 0.00 
  Ding, Shirui 1463 CHN0.0010.00 0.00 

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)
 

 

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