Individual Calculations May 2010
 Leroy, Baptiste  Total change: 8.70  Rating chartPersonal card
 Nord Pas de Calais 3 - R5-6 NPC FRA 2010-02-28
RcRownchangeKK*chgGame
 1757 1671 0.50 1 0.12 15 1.80 
  Debevere, Francois-Xavier 1757 FRA0.5010.12151.80 

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 4 - R6 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 1636 1663 1.00 1 0.46 15 6.90 
  Tawegoum, Ivan 1636 FRA1.0010.46156.90 

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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