Individual Calculations January 2009
 Dorlet, Nicolas  Total change: 2.50  Rating chartPersonal card
 N3 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 1970 1877 1.00 2 0.24 25 6.00 
  Gherissi, Khalid 1869 FRA1.0010.492512.25 
  Bry, Stephane 2071 FRA0.001-0.2525-6.25 

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)
 
 NPC3 R3 NPC FRA 2008-11-30
RcRownchangeKK*chgGame
 1527 1877 0.50 1 -0.39 25 -9.75 
  Van De Water, Marc 1527 FRA0.501-0.3925-9.75 

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)
 
 Coupe de France -T2 Various FRA 2008-12-07
RcRownchangeKK*chgGame
 2066 1877 0.50 1 0.25 25 6.25 
  Wallerand, Konrad 2066 FRA0.5010.25256.25 

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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