Individual Calculations July 2010
 Marie, Guillaume  Total change: -1.95  Rating chartPersonal card
 Coupe de Normandie - T4 HNO FRA 2010-04-25
RcRownchangeKK*chgGame
 2253 2120 0.00 1 -0.32 15 -4.80 
  Lefebvre, Herve 2253 FRA0.001-0.3215-4.80 

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)
 
 Nationale 3 - R8-9 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 2189 2118 1.00 2 0.19 15 2.85 
  Medghoul, Sherif 2201 FRA0.001-0.3915-5.85 
  Bourdonnais, Loic 2177 FRA1.0010.58158.70 

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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