Individual Calculations May 2019
 Masson, Sylvain  Total change: 15.80  Rating chartPersonal card
 18eme Open International de Saint-Die des Vosges Tournoi A (1500 - 2199) SAINT DIE DES VOSGES FRA 2019-04-20
RcRownchangeKK*chgGame
 1630 1523 3.00 6 0.79 20 15.80 
  George, Jean-Luc 1839 FRA0.5010.37207.40 
  Orihel, Ethan 1671 FRA0.001-0.3020-6.00 
  Moulin, Marie 1600 FRA0.5010.11202.20 
  Frach, Gerald 1750 FRA0.001-0.2120-4.20 
  Deyhim, Kamran 1415 FRA1.0010.35207.00 
  Degremont, Philippe 1504 FRA1.0010.47209.40 

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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