Individual Calculations September 2022
 Colclough, Ryan  Total change: 0.00  Rating chartPersonal card
 Chessable British Chess Championships 2022: Week 2 AM U1750 Torquay ENG 2022-08-14
RcRownchangeRpKK*chgGame
 1558 0 2.00 5 0.00 1486   0.00 
  Ratnesan, Radha 1548 ENG0.5010.00 0.00 
  Greenaway, Terence V 1590 ENG1.0010.00 0.00 
  Bloom, Paul 1540 ENG0.0010.00 0.00 
  Daly, Grant 1494 ENG0.0010.00 0.00 
  McCarron, Peter D J 1616 ENG0.5010.00 0.00 

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)
 

 

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