Individual Calculations August 2014
 Berthaut, Alexandre  Total change: 51.20  Rating chartPersonal card
 26e Open international d'ete de la ville de Cannes - Tournoi B CANNES FRA 2014-07-07
RcRownchangeKK*chgGame
 1682 1440 2.50 6 1.28 40 51.20 
  Megret, Jean 1749 SUI0.001-0.1440-5.60 
  Guglielmetti, Oscar 1708 ITA1.0010.834033.20 
  Markov, Richard 1573 FRA1.0010.684027.20 
  Christien, Vincent 1629 FRA0.001-0.2540-10.00 
  Malsan, Raynal 1657 FRA0.5010.284011.20 
  Shirshov, Nikolay 1775 RUS0.001-0.1240-4.80 

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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