Individual Calculations August 2014
 Kapala, Serge  Total change: -7.60  Rating chartPersonal card
 29e Open International d'Echecs d'Avoine AVOINE FRA 2014-07-19
RcRownchangeKK*chgGame
 1753 1790 4.00 8 -0.38 20 -7.60 
  Foucher, Gregory 1651 FRA0.501-0.1920-3.80 
  Bracq, Christian 1668 FRA1.0010.33206.60 
  Maloberti, David 2037 FRA0.001-0.1920-3.80 
  Afraoui, Solenn 1985 FRA0.001-0.2520-5.00 
  Chauvet, Adele 1626 FRA1.0010.28205.60 
  Vidal, Etienne 1531 FRA0.501-0.3220-6.40 
  Bernard, Alien 2027 FRA0.001-0.2020-4.00 
  Ponthieux, Franck 1500 FRA1.0010.16203.20 

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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