Individual Calculations July 2010
 Chin, David  Total change: 11.25  Rating chartPersonal card
 122e open international Club 608 - 2200 Malakoff FRA 2010-05-01
RcRownchangeKK*chgGame
 2051 1848 2.00 3 1.26 15 18.90 
  Reilhac, Philippe 2034 FRA0.001-0.2615-3.90 
  Silva, Francis 2134 FRA1.0010.841512.60 
  Maillot, Gregory 1984 FRA1.0010.681510.20 

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)
 
 Nationale 4 - R7 Various FRA 2010-05-09
RcRownchangeKK*chgGame
 1844 1848 0.00 1 -0.51 15 -7.65 
  Augonnet, Herve 1844 FRA0.001-0.5115-7.65 

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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