Rapid: Individual Calculations October 2022
 Kearns, Oliver  Total change: 14.20  Rating chartPersonal card
 Coulsdon Chess - World Cup Replays - Rapidplay - September London ENG 2022-09-05
RcRownchangeKK*chgGame
 1036 1048 0.50 1 -0.02 20 -0.40 
  Chandramohan, Nihal 1036 ENG0.501-0.0220-0.40 

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)
 
 Daniel 25 Years : Bloodthirsty Autumn 2022 Level 3 (A) London ENG 2022-09-12
RcRownchangeKK*chgGame
 1107 1048 2.00 3 0.73 20 14.60 
  Smith, Sam 1238 ENG0.5010.25205.00 
  Braithwaite, Paul 1044 ENG0.501-0.0120-0.20 
  Reed, Tommy 1038 ENG1.0010.49209.80 

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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