Individual Calculations December 2017
 Ghislain, Jean-Pierre  Total change: -12.60  Rating chartPersonal card
 Open du Grand Mons 2017 Mons BEL 2017-10-28
RcRownchangeKK*chgGame
 1548 1478 2.00 6 -0.63 20 -12.60 
  Godry, Clement 1878  * BEL0.001-0.0820-1.60 
  Guerit, Justin 1838 BEL0.001-0.1020-2.00 
  Maltier, Benjamin 1508 BEL0.5010.04200.80 
  Marchal, Anais 1437 BEL0.501-0.0620-1.20 
  Vertenoeil, Tom 1359 BEL0.501-0.1620-3.20 
  Bouteiller, Luc 1267 BEL0.501-0.2720-5.40 
 * 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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