Rapid: Individual Calculations August 2022
 Somupillai, Selvarattinam Genga  Total change: -28.00  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2022 Jul Intermediate London ENG 2022-07-02
RcRownchangeKK*chgGame
 1231 1295 1.00 5 -1.94 20 -38.80 
  Zhang, Junyi 1290 ENG0.001-0.5120-10.20 
  Li, Harvey 1145 ENG0.001-0.7020-14.00 
  Liu, Jacob 1254 ENG0.001-0.5620-11.20 
  Tomy, Judith 1258 ENG1.0010.45209.00 
  Pradhan, Ayan 1208 ENG0.001-0.6220-12.40 

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)
 
 Kensington FIDE Rapid Chess 10 July - Major London ENG 2022-07-10
RcRownchangeKK*chgGame
 1400 1295 2.00 4 0.54 20 10.80 
  Llewellyn, Julian D 1491 ENG0.001-0.2520-5.00 
  Stepanov, Efrem 1478 UKR0.001-0.2620-5.20 
  Chan, Jint Hung Vyacheslav 1165 RUS1.0010.32206.40 
  Alawadhi, Amenah wc1466 KUW1.0010.732014.60 

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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