Individual Calculations December 2022
 Kleimenov, Andrei  Total change: -5.40  Rating chartPersonal card
 L'Echiquier Grenoblois Automne 2022 (- 2400) r8-9 GRENOBLE FRA 2022-11-09
RcRownchangeKK*chgGame
 1548 1231 0.00 2 -0.27 20 -5.40 
  Abitbol, Jean-Luc 1536 FRA0.001-0.1420-2.80 
  Salinas, Pierre 1559 FRA0.001-0.1320-2.60 

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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