Individual Calculations January 2010
 Garon, Pierre  Total change: 3.00  Rating chartPersonal card
 Nationale 4 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 2152 1923 0.50 1 0.29 15 4.35 
  Riis, Jens 2152 SWE0.5010.29154.35 

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 - Tour 2 Various FRA 2009-11-29
RcRownchangeKK*chgGame
 1933 1923 1.00 1 0.51 15 7.65 
  Borowy, Michel 1933 FRA1.0010.51157.65 

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 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1852 1923 0.00 1 -0.60 15 -9.00 
  Wlassewitch, Sylvain 1852 FRA0.001-0.6015-9.00 

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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