Individual Calculations January 2010
 Draftian, Ashote  Total change: -4.35  Rating chartPersonal card
 13e Corsica Masters Bastia FRA 2009-10-25
RcRownchangeKK*chgGame
 2137 2334 6.00 9 -0.29 15 -4.35 
  Geronimi, Didier 1934  * FRA1.0010.08151.20 
  Autran, Yann 1946 FRA1.0010.09151.35 
  Kozakov, Mikhail g2437 UKR0.5010.14152.10 
  Maslak, Konstantin g2551 RUS0.001-0.2215-3.30 
  Cabanes, Kim 1934  * FRA0.501-0.4215-6.30 
  Teychene, Jean-Louis 1960 FRA1.0010.10151.50 
  Brongers, Henk 2035 FRA1.0010.15152.25 
  Karpatchev, Aleksandr g2477 RUS0.001-0.3115-4.65 
  Boukhris-Ferre, Yacine 1960 FRA1.0010.10151.50 
 * 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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