Individual Calculations July 2010
 Dominguez, Alain  Total change: 0.75  Rating chartPersonal card
 Nationale 4 - R7 Various FRA 2010-05-09
RcRownchangeKK*chgGame
 1890 1840 1.00 1 0.57 15 8.55 
  Sepchat, Cyril 1890 FRA1.0010.57158.55 

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)
 
 Finales Criterium IDF FRA 2010-05-22
RcRownchangeKK*chgGame
 1832 1840 0.50 2 -0.52 15 -7.80 
  Malara, Franck 1917 FRA0.001-0.3915-5.85 
  Poletto, Claude 1747 FRA0.501-0.1315-1.95 

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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