Individual Calculations September 2023
 Lin, Runchu  Total change: 0.00  Rating chartPersonal card
 The 3rd China Binhai Chess Open 2023 Group B Binhai, Tianjing CHN 2023-08-19
RcRownchangeRpKK*chgGame
 1526 0 5.50 9 0.00 1566   0.00 
  Wang, Bingfei 1623 CHN1.0010.00 0.00 
  Hu, Zehan 1626 CHN1.0010.00 0.00 
  Zhang, Haoxuan(zj) 1601 CHN0.0010.00 0.00 
  Ding, Shirui 1552 CHN1.0010.00 0.00 
  Zhang, Chaoyi 1523 CHN0.5010.00 0.00 
  Wu, Yachen 1489 CHN0.0010.00 0.00 
  Li, Sichen 1582 CHN0.5010.00 0.00 
  Li, Haotong 1318 CHN1.0010.00 0.00 
  Zhang, Qijie 1423 CHN0.5010.00 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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