Individual Calculations May 2017
 Gavrish, Leonid  Total change: -50.80  Rating chartPersonal card
 15e Open international de Malakoff MALAKOFF FRA 2017-04-08
RcRownchangeKK*chgGame
 1891 2181 5.00 9 -2.54 20 -50.80 
  Ongut, Tamas Gunes 1986 HUN0.001-0.7520-15.00 
  Kempinski, Andre 1853 FRA1.0010.13202.60 
  Lutard, Theo 1972 FRA0.001-0.7720-15.40 
  Annetti, Laurent 1842 FRA1.0010.12202.40 
  Chauve, Jean-Christophe 1900 FRA1.0010.16203.20 
  Olsen, Ulrik 1951 NOR0.501-0.2920-5.80 
  Denjoy, Arnaud 1935 FRA0.001-0.8120-16.20 
  Materia, Marco 1781  * FRA1.0010.08201.60 
  Bremond, Louis 1803 FRA0.501-0.4120-8.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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