Individual Calculations September 2010
 Grill, Marc  Total change: -8.85  Rating chartPersonal card
 Coupe Pays de Loire Fin PDL FRA 2010-06-27
RcRownchangeKK*chgGame
 2042 2196 1.00 1 0.29 15 4.35 
  Smilga, Andrei 2042 RUS1.0010.29154.35 

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)
 
 18e open international de Saint-Affrique Saint Affrique FRA 2010-07-24
RcRownchangeKK*chgGame
 2022 2193 5.50 9 -0.88 15 -13.20 
  Figier, Anthony 1793  * FRA1.0010.08151.20 
  Sola, Flavien 1954 FRA1.0010.20153.00 
  Le Roux, Jean-Pierre g2495 FRA0.001-0.1515-2.25 
  Jamme, Jean-Pierre 1970 FRA1.0010.22153.30 
  Tesan, Michael 2080 FRA0.001-0.6515-9.75 
  Bonnet, Philippe 1971 FRA0.501-0.2815-4.20 
  Cazottes, Guillaume 1886 FRA1.0010.14152.10 
  Roubaud, Alexandre 2046 FRA0.501-0.2015-3.00 
  Canonge, Lionel 2007 FRA0.501-0.2415-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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