Individual Calculations January 2009
 Eshghabadi, Asghar  Total change: 0.60  Rating chartPersonal card
 N4 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 1674 1765 1.00 1 0.38 15 5.70 
  Bailey, Michael 1674 FRA1.0010.38155.70 

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)
 
 Championnat d'Echecs d'Indre et Loire Tours FRA 2008-10-31
RcRownchangeKK*chgGame
 2046 1765 0.00 2 -0.34 15 -5.10 
  Humeau, Mickael 1977 FRA0.001-0.2315-3.45 
  Loiret, Stanislas 2115 FRA0.001-0.1115-1.65 

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)
 

 

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