Individual Calculations March 2018
 Maiffret, Patrick  Total change: 26.00  Rating chartPersonal card
 32eme Festival International des Jeux de Cannes - Open B (1600-2200) CANNES FRA 2018-02-19
RcRownchangeKK*chgGame
 1964 1832 4.00 8 1.30 20 26.00 
  Farrand, Tom 2163 JCI0.5010.38207.60 
  Djidjeli, Sarah 1979 FRA0.5010.20204.00 
  Wauters, Alain 2083 FRA0.5010.31206.20 
  Nordstrom, Felix f2077 SWE0.5010.30206.00 
  Dubois, Marie 1943 FRA0.5010.15203.00 
  Burton, Graham P 1987 ENG0.001-0.2920-5.80 
  De Lagontrie, Jean 1747 FRA0.501-0.1220-2.40 
  Le Deuff, Frederic 1734 FRA1.0010.37207.40 

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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