Rapid: Individual Calculations August 2023
 Rosenbach, Philip  Total change: 33.60  Rating chartPersonal card
 Coulsdon Chess - GMAR Match - 3-7-2023 RP London ENG 2023-07-03
RcRownchangeKK*chgGame
 1064 1060 1.00 1 0.51 40 20.40 
  Pasuladi, Sreeram 1064 ENG1.0010.514020.40 

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)
 
 Coulsdon Chess - GMAR Match - 10-7-2023 RP London ENG 2023-07-10
RcRownchangeKK*chgGame
 1210 1060 1.00 2 0.33 40 13.20 
  Gliddon, Daniel J 1386 ENG0.001-0.1340-5.20 
  Senthilkumar, Shradha 1034 ENG1.0010.464018.40 

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)
 

 

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