Individual Calculations April 2008
 Cosma, Ioan  Total change: 2.10  Rating chartPersonal card
 N2 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 2186 2467 1.00 1 0.16 10 1.60 
  Cathelineau, Didier 2186 FRA1.0010.16101.60 

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)
 
 N2 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 2414 2451 1.00 2 -0.10 10 -1.00 
  Sinkovics, Peter m2355 HUN0.501-0.1310-1.30 
  Pham, Minh Hoang m2473 VIE0.5010.03100.30 

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 - R7 Various FRA 2008-02-10
RcRownchangeKK*chgGame
 2157 2451 1.00 1 0.15 10 1.50 
  Spitz, Christophe 2157 FRA1.0010.15101.50 

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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