Individual Calculations April 2009
 Vicol, Dorian  Total change: -0.60  Rating chartPersonal card
 N2 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2165 2391 1.00 1 0.21 10 2.10 
  Letzelter, Jean-Claude f2165 FRA1.0010.21102.10 

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 2009-02-08
RcRownchangeKK*chgGame
 2562 2388 0.00 1 -0.27 10 -2.70 
  Ikonnikov, Vyacheslav g2562 RUS0.001-0.2710-2.70 

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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