Individual Calculations July 2009
 Marcantoni, Herve  Total change: 6.15  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2287 2204 1.00 2 0.22 15 3.30 
  Krivokapic, Ratko 2212 FRA0.5010.01150.15 
  Draoui, Najib f2361 MAR0.5010.21153.15 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2274 2206 1.00 2 0.19 15 2.85 
  Bauduin, Etienne f2272 BEL0.5010.09151.35 
  Maitesian, Sergei f2276 FRA0.5010.10151.50 

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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