Rapid: Individual Calculations September 2022
 Burman, Ray Pritish  Total change: 23.00  Rating chartPersonal card
 2022 National Day Rapid Chess Tournament - Open Singapore SGP 2022-08-06
RcRownchangeKK*chgGame
 1507 1356 5.50 9 1.15 20 23.00 
  Chang, Hong Yu Henrison 1118 SGP1.0010.20204.00 
  Kong, Zi Yau Bernadette wc1151 SGP1.0010.24204.80 
  Chen, Yifei 1183 SGP1.0010.27205.40 
  Olay, Edgar Reggie 2345 PHI0.0010.00200.00 
  Lee, Alexandre Km 1174 ENG1.0010.26205.20 
  Lee, Jing Xi Jonathan 1321 SGP1.0010.45209.00 
  Ballecer, Dino f2366 PHI0.5010.502010.00 
  Nisban, Cyrus c1625 SGP0.001-0.1720-3.40 
  Koh, Wei Le Gladys 1282 SGP0.001-0.6020-12.00 

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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