Individual Calculations January 2018
 Shaikh, Mateen  Total change: 6.80  Rating chartPersonal card
 CCF WINTER CHESS 2017-18 LONG PLAY DECEMBER 2017 London ENG 2017-12-04
RcRownchangeKK*chgGame
 1455 1415 1.50 3 0.17 40 6.80 
  Ito-Aramendia, Alejandro 1578 ENG0.001-0.2840-11.20 
  Johnson, Stephen G 1355 ENG1.0010.424016.80 
  Stoneman, Ian D 1433 ENG0.5010.03401.20 

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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