Rapid: Individual Calculations July 2023
 Le, Dylan  Total change: 51.60  Rating chartPersonal card
 2023 Summit Rookies Junior Rapid Open June Auckland NZL 2023-06-11
RcRownchangeKK*chgGame
 1226 1057 3.00 6 1.29 40 51.60 
  Li, Branden Zhuojun 1297 NZL0.001-0.2040-8.00 
  Zhang, Arthur Xuanhao 1045 NZL1.0010.484019.20 
  Chen, Rex Xiaoyu 1165 NZL1.0010.654026.00 
  Xu, Huankai (eden) 1259 NZL1.0010.764030.40 
  Hettiarachchi, Buthsara 1327 NZL0.001-0.1740-6.80 
  Wang, Zi Yao (kelvin) 1265 NZL0.001-0.2340-9.20 

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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