Individual Calculations September 2015
 Keller, Jean Curt  Total change: 0.00  Rating chartPersonal card
 7eme Open B international de La Douera 2015 (-1600) MALZEVILLE FRA 2015-08-27
RcRownchangeRpKK*chgGame
 1205 0 1.00 4 0.00 1012   0.00 
  Principato, Vincent 1184 FRA0.0010.00 0.00 
  Lallemant, Aurelien 1210 FRA0.0010.00 0.00 
  Masson, Yvon-Pierre 1264 FRA0.0010.00 0.00 
  Gobe, Odin 1161 FRA1.0010.00 0.00 

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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