Individual Calculations June 2024
 Bharat Kumar, Balahari  Total change: 20.00  Rating chartPersonal card
 Coulsdon Chess Dicky White May 2024 Coulsdon ENG 2024-04-29
RcRownchangeKK*chgGame
 1823 1895 1.00 1 0.40 40 16.00 
  Edwards, Nicholas L 1823 ENG1.0010.404016.00 

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)
 
 2023-24 4NCL Division 4 Rounds 9-11 Telford ENG 2024-05-04
RcRownchangeKK*chgGame
 1869 1974 2.00 3 0.10 40 4.00 
  Goodwin, Ed H 1898 ENG0.501-0.1040-4.00 
  Adams, Mark 1950 WLS0.501-0.0340-1.20 
  Chapman, Timothy J 1759 ENG1.0010.23409.20 

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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