Individual Calculations January 2010
 Cotonnec, Melkior  Total change: 22.05  Rating chartPersonal card
 Criterium R1-2 IDF FRA 2009-11-15
RcRownchangeKK*chgGame
 2389 2276 1.00 1 0.65 15 9.75 
  Brochet, Philippe m2389 FRA1.0010.65159.75 

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)
 
 Nationale 1 - R4-5 Various FRA 2009-11-21
RcRownchangeKK*chgGame
 2393 2276 1.50 2 0.80 15 12.00 
  Guichard, Pauline wm2300 FRA1.0010.53157.95 
  Pham, Minh Hoang m2486 VIE0.5010.27154.05 

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 1 - R6-7 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 2282 2276 1.00 2 0.02 15 0.30 
  Lagarde, Maxime f2393 FRA0.001-0.3415-5.10 
  Plane, Boris 2170 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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