Individual Calculations May 2019
 Jasmin, Gregoire  Total change: -13.20  Rating chartPersonal card
 Open Interne du Roi Blanc de Montbeliard 2019 R1-5 MONTBELIARD FRA 2019-02-17
RcRownchangeKK*chgGame
 1254 1126 1.00 4 -0.33 40 -13.20 
  Boilloux, Herve 1330 FRA0.001-0.2440-9.60 
  Beurier, Nathan 1151 FRA0.001-0.4740-18.80 
  Hanu, Titouan 1248 FRA1.0010.674026.80 
  Mathie, Frederic 1288 FRA0.001-0.2940-11.60 

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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