Individual Calculations October 2014
 Mailler, Joachim  Total change: 7.20  Rating chartPersonal card
 11eme open de Grasse tournoi A (-2200 elo) GRASSE FRA 2014-09-27
RcRownchangeKK*chgGame
 1561 1417 1.50 4 0.18 40 7.20 
  Labarthe, Arnaud 1753 FRA0.5010.384015.20 
  Dufour, Jacques 1651 FRA0.001-0.2140-8.40 
  Stephan, Sandro 1407 FRA0.501-0.0140-0.40 
  Golenkov, Gleb 1433 FRA0.5010.02400.80 

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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