Individual Calculations July 2010
 Rachid, Danial  Total change: 10.05  Rating chartPersonal card
 Dept Hautes de Seine IDF FRA 2009-11-28
RcRownchangeKK*chgGame
 2062 1943 2.00 2 1.32 15 19.80 
  Roignot, Pierre 2017 FRA1.0010.60159.00 
  Rojas-Guerra, Julio 2106 FRA1.0010.721510.80 

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 2 - R10-11 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 2162 2029 0.00 2 -0.65 15 -9.75 
  Beneteau, Hubert 2102 FRA0.001-0.4015-6.00 
  Le Borgne, Pierre 2222 FRA0.001-0.2515-3.75 

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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