Individual Calculations May 2011
 Maingret, Valentin  Total change: 34.00  Rating chartPersonal card
 11e Open d'hiver d'Avoine AVOINE FRA 2011-03-04
RcRownchangeKK*chgGame
 1638 1381 2.50 6 1.36 25 34.00 
  Latapie, Frederic 1625 FRA0.5010.30257.50 
  Graciette, Louis 1611 FRA0.5010.29257.25 
  Eshghabadi, Asghar 1729 FRA0.001-0.1125-2.75 
  Petrera, Salvatore 1687 FRA0.5010.36259.00 
  Le Guillou, Francois 1636 FRA0.5010.31257.75 
  Rigaud, Alexandre 1542 FRA0.5010.21255.25 

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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