Individual Calculations December 2013
 Graille, Michel  Total change: -19.05  Rating chartPersonal card
 11e rencontres internationales - Tournoi du Cavalier AGDE FRA 2013-10-26
RcRownchangeKK*chgGame
 1752 1897 1.50 4 -1.27 15 -19.05 
  Aouachria, Rami 1763 ALG1.0010.32154.80 
  Solanes, Lionel 1789 FRA0.501-0.1515-2.25 
  Commercon, Joachim 1780 FRA0.001-0.6615-9.90 
  Travadon, Loic 1674 FRA0.001-0.7815-11.70 

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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