Rapid: Individual Calculations May 2022
 Gadiraju, Nishith  Total change: -31.20  Rating chartPersonal card
 Coulsdon Chess - Final ECC 2022 Qualifier - Main London ENG 2022-04-14
RcRownchangeKK*chgGame
 1196 1116 0.00 2 -0.78 20 -15.60 
  Marsden, Oscar 1120 ENG0.001-0.4920-9.80 
  Marsden, Rupert 1271 ENG0.001-0.2920-5.80 

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)
 
 Coulsdon Chess - Final ECC 2022 Qualifier - Extra London ENG 2022-04-14
RcRownchangeKK*chgGame
 1196 1116 0.00 2 -0.78 20 -15.60 
  Marsden, Oscar 1120 ENG0.001-0.4920-9.80 
  Marsden, Rupert 1271 ENG0.001-0.2920-5.80 

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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