Individual Calculations January 2009
 Barbaut, Michel  Total change: -6.00  Rating chartPersonal card
 NPC2 R1-2 NPC FRA 2008-10-05
RcRownchangeKK*chgGame
 1969 2046 1.00 1 0.39 15 5.85 
  Hennion, David 1969 FRA1.0010.39155.85 

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 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2116 2046 0.00 1 -0.40 15 -6.00 
  Kouptsov, Vladimir 2116 RUS0.001-0.4015-6.00 

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)
 
 NPC2 R3 NPC FRA 2008-11-30
RcRownchangeKK*chgGame
 2125 2046 0.00 1 -0.39 15 -5.85 
  Stawiarski, Edmond 2125 FRA0.001-0.3915-5.85 

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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