Rapid: Individual Calculations September 2022
 Fretwell, Ellis  Total change: 0.00  Rating chartPersonal card
 Chessable British Chess Championships 2022: Rapidplay Under 1750 Torquay ENG 2022-08-10
RcRownchangeRpKK*chgGame
 1436 0 2.00 5 0.00 1364   0.00 
  Li, Reya 1256 ENG1.0010.00 0.00 
  Whelan, Joseph 1402 ENG0.0010.00 0.00 
  Daly, Grant 1476 ENG1.0010.00 0.00 
  Morrison, John V 1680 ENG0.0010.00 0.00 
  Jakhria, Kushal 1368 ENG0.0010.00 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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