Individual Calculations January 2017
 Bernat, Harold  Total change: -2.80  Rating chartPersonal card
 5eme Open d'echecs d'hiver Echiquier Bordelais (-2200) BORDEAUX FRA 2016-12-17
RcRownchangeKK*chgGame
 1519 1375 1.50 5 -0.14 20 -2.80 
  Coant, Jean-Francois 1745 FRA0.001-0.1020-2.00 
  Shakessi, Hossein 1562 FRA0.001-0.2620-5.20 
  Labadie, Frederic 1501 FRA0.001-0.3320-6.60 
  Giraud, Roland 1413 FRA0.5010.05201.00 
  Venet, Patrice 1373 FRA1.0010.502010.00 

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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