Individual Calculations August 2017
 Gauer, Pierre  Total change: -49.80  Rating chartPersonal card
 10e open international d'Ille-et-Vilaine - Tournoi B RENNES FRA 2017-07-08
RcRownchangeKK*chgGame
 1264 1401 1.50 6 -2.49 20 -49.80 
  Coussot, Jean-Claude 1680 FRA0.5010.34206.80 
  Maubert, Hugues 1195 FRA0.001-0.7620-15.20 
  Sarazin, Amelie 1268 FRA0.001-0.6820-13.60 
  Duval, Lucie 1124 FRA0.001-0.8320-16.60 
  Goutard, Luc 1286 FRA0.001-0.6620-13.20 
  Armstrong-Smith, Vivien 1030 FRA1.0010.10202.00 

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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