Individual Calculations June 2015
 Chich, Jean-Marc  Total change: -14.60  Rating chartPersonal card
 XXIIIème open de Die (-2200) DIE FRA 2015-05-23
RcRownchangeKK*chgGame
 1512 1466 2.50 7 -0.73 20 -14.60 
  Farnault, Eric 1866  * FRA0.001-0.0820-1.60 
  Sacliez, Alain 1306 FRA0.001-0.7120-14.20 
  Cosmi, Guillaume 1207 FRA1.0010.18203.60 
  Altay, Annibal 1362 FRA1.0010.36207.20 
  Graille, Sebastien 1766 FRA0.5010.35207.00 
  Gambino, Max 1681 FRA0.001-0.2320-4.60 
  Lavault, Jeremie 1394 FRA0.001-0.6020-12.00 
 * 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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