Individual Calculations August 2015
 Grimault, Nathan  Total change: 27.20  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 2029 2046 5.50 9 0.68 40 27.20 
  Dumitrache, Dragos-Nicolae m2423 ROU0.001-0.0940-3.60 
  Molho, Antoine 1803 FRA0.501-0.3040-12.00 
  Guillo, Nicolas 1903 FRA1.0010.314012.40 
  Chabeaud, Jean-Jacques 1802 FRA1.0010.20408.00 
  Payen, Arnaud m2329 FRA0.001-0.1640-6.40 
  Augereau, Cyrille 1948 FRA1.0010.374014.80 
  Gao, Etienne 1817 FRA1.0010.21408.40 
  Ollier, Pablo f2369 FRA0.001-0.1340-5.20 
  Louvet, Christophe 1869 FRA1.0010.274010.80 

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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