Individual Calculations July 2008
 Lerch, Patrice  Total change: 14.70  Rating chartPersonal card
 N1 - R8-9 Various FRA 2008-03-15
RcRownchangeKK*chgGame
 2330 2300 1.50 2 0.58 15 8.70 
  Vernay, Clovis m2391 FRA1.0010.62159.30 
  Vesin, Jean-Robert f2269 FRA0.501-0.0415-0.60 

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)
 
 N1 - R10-11 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2269 2307 1.50 2 0.40 15 6.00 
  Van Elst, Andreas f2333 FRA0.5010.04150.60 
  Pieroni, Guillaume 2205 FRA1.0010.36155.40 

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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