Rapid: Individual Calculations February 2019
 Kothari, Jai  Total change: -25.80  Rating chartPersonal card
 CCF Winter Chess 2018-19 RP Results Stage 6 London ENG 2019-01-07
RcRownchangeKK*chgGame
 1194 1133 0.00 3 -1.29 20 -25.80 
  Selby, Keith 1394 ENG0.001-0.1820-3.60 
  Wimble, Garry 1038 ENG0.001-0.6320-12.60 
  More, Bhavik 1150 ENG0.001-0.4820-9.60 

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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