Individual Calculations November 2017
 Perdrisot, Elie  Total change: 2.40  Rating chartPersonal card
 11eme Open de Dijon (-2200) Tournoi B DIJON FRA 2017-10-21
RcRownchangeKK*chgGame
 1362 1598 4.00 5 0.06 40 2.40 
  Grimaud, Jean-Claude 1289 FRA1.0010.14405.60 
  Quievy, Gabriel 1336 FRA0.001-0.8240-32.80 
  McDonald, Margaret 1298 FRA1.0010.15406.00 
  Vie, Maxence 1397 FRA1.0010.24409.60 
  Pittiani, Pascale 1490 FRA1.0010.354014.00 

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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