Individual Calculations January 2010
 Gachon, Lionel  Total change: 6.00  Rating chartPersonal card
 Nationale 2 - R5-6 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 2250 2288 1.50 2 0.40 15 6.00 
  Remille, Tristan 2206 FRA1.0010.39155.85 
  Garrido, Denis f2294 FRA0.5010.01150.15 

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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