Individual Calculations June 2017
 Bohaer, Xavier  Total change: 3.60  Rating chartPersonal card
 48eme Open Fide de Gonfreville l'Orcher Trophee Claude Leroyer (-2200) GONFREVILLE L'ORCHER FRA 2017-05-06
RcRownchangeKK*chgGame
 1765 1758 3.50 7 0.18 20 3.60 
  Lazes, Herve 1358  * FRA1.0010.08201.60 
  Blondel, Jerome 1960 FRA0.5010.26205.20 
  Sarafian, Thomas 1918 FRA0.001-0.2920-5.80 
  Mergen, Bat 1810 FRA1.0010.572011.40 
  Peric, Slavisa m2146 SRB0.001-0.0920-1.80 
  Simon, Fleur 1358  * FRA1.0010.08201.60 
  Waked, Olivier 1807 FRA0.001-0.4320-8.60 
 * 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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