Individual Calculations May 2011
 Grabinsky, Vladimir  Total change: -5.70  Rating chartPersonal card
 27e open international de Cappelle CAPPELLE LA GRANDE FRA 2011-02-26
RcRownchangeKK*chgGame
 2160 2303 5.50 9 -0.57 10 -5.70 
  Nyzhnyk, Illya m2531 UKR0.001-0.2110-2.10 
  Dengler, Dijana wf2063 BIH1.0010.20102.00 
  Zakhartsov, Viacheslav V. g2602 RUS0.001-0.1510-1.50 
  Angermuende, Dirk 2066 GER1.0010.20102.00 
  Maruejols, Claude 2002 FRA1.0010.15101.50 
  Molina Rodriguez, Borja 2053 ESP0.001-0.8110-8.10 
  Feryn, Benjamin 2025 FRA1.0010.17101.70 
  Chardin, Thierry 2085 FRA0.501-0.2810-2.80 
  Maugenest, Gonzague 2017 FRA1.0010.16101.60 

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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