Individual Calculations March 2015
 Kerbaol, Jacques  Total change: 21.20  Rating chartPersonal card
 Team 2015 - Bretagne - Part 2 BRE FRA 2015-01-11
RcRownchangeKK*chgGame
 1304 1518 1.00 1 0.23 20 4.60 
  Guegueniat, Mael 1304 FRA1.0010.23204.60 

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)
 
 19e open international de Guingamp PABU FRA 2015-02-14
RcRownchangeKK*chgGame
 1686 1518 3.50 9 0.83 20 16.60 
  Eugene, Floryan 1918  * FRA0.001-0.0820-1.60 
  Piassale, Mael 1118  * FRA1.0010.08201.60 
  Condamine, Jean-Pierre 1738 FRA1.0010.782015.60 
  Peyre, Jean-Jacques 1621 FRA1.0010.642012.80 
  Lepigoche, Cyril 1918  * FRA0.001-0.0820-1.60 
  Maugendre, Maxime 1815 FRA0.001-0.1520-3.00 
  Le Perf, Henri 1688 FRA0.5010.22204.40 
  Retailleau, Elise 1679 FRA0.001-0.2920-5.80 
  Jubin, Thierry 1675 FRA0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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