Individual Calculations July 2010
 Poey-Durut, Peio  Total change: -3.00  Rating chartPersonal card
 Tournoi Interne Pau Henri IV - 2 Pau FRA 2010-02-20
RcRownchangeKK*chgGame
 2079 1996 0.50 2 -0.28 15 -4.20 
  Fejzovski, Enver 2116 FRA0.5010.16152.40 
  Martinet, Regis 2042 FRA0.001-0.4415-6.60 

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)
 
 Nationale 4 - R7 Various FRA 2010-05-09
RcRownchangeKK*chgGame
 1627 2025 1.00 1 0.08 15 1.20 
  Ribeiro, Henri 1627 FRA1.0010.08151.20 

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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