Individual Calculations September 2013
 Grantais, Noe  Total change: -21.90  Rating chartPersonal card
 28e Open International d'échecs d'Avoine AVOINE FRA 2013-07-20
RcRownchangeKK*chgGame
 1589 1389 1.00 7 -0.73 30 -21.90 
  Maisonneuve, Lionel 1540 FRA1.0010.703021.00 
  Rioland, Ollivier 1638 FRA0.001-0.1930-5.70 
  Humbert, Mathieu 1532 FRA0.001-0.3130-9.30 
  Latapie, Frederic 1611 FRA0.001-0.2230-6.60 
  Dupont, Mathis 1534 FRA0.001-0.3130-9.30 
  Chosson, Julien 1684 FRA0.001-0.1530-4.50 
  Peignelin, Alexandre 1586 FRA0.001-0.2530-7.50 

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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