Individual Calculations May 2023
 Rice, Lana  Total change: 38.80  Rating chartPersonal card
 2023 Q2 HPI Rated Pool Training Tournament Singapore SGP 2023-04-07
RcRownchangeKK*chgGame
 1117 1061 3.50 6 0.97 40 38.80 
  Lim, Shi Han Magnus 1177 SGP1.0010.664026.40 
  Lee, Tsuen Jin Aiesec 1103 SGP0.5010.06402.40 
  Chong, Yong Qian 1060 SGP0.5010.00400.00 
  Chan, Daniel Yun Jie 1094 SGP0.5010.05402.00 
  Lum, Yong Bing 1131 SGP0.001-0.4040-16.00 
  Teo, Hong Kai Javier 1137 SGP1.0010.604024.00 

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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