Individual Calculations August 2015
 Gauer, Pierre  Total change: -24.00  Rating chartPersonal card
 8e open international d'Ille-et-Vilaine - Tournoi B RENNES FRA 2015-07-04
RcRownchangeKK*chgGame
 1351 1409 1.00 4 -1.20 20 -24.00 
  Ollivier, Lydie 1037 FRA0.001-0.9020-18.00 
  Herreman-Boutot, Samuel 1154 FRA1.0010.19203.80 
  Joyeux, Gerard 1583 FRA0.001-0.2720-5.40 
  Vives, Thierry 1629 FRA0.001-0.2220-4.40 

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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