Individual Calculations October 2012
 Onischuk, Vladimir  Total change: 11.20  Rating chartPersonal card
 M.Botvinnik Memorial 2012 St. Petersburg RUS 2012-08-25
RcRownchangeKK*chgGame
 2464 2547 6.50 9 1.12 10 11.20 
  Aminov, Andrey 2147  * RUS1.0010.08100.80 
  Barhudarian, Rafael f2320 RUS1.0010.21102.10 
  Smirnov, Artem m2425 RUS1.0010.33103.30 
  Areshchenko, Alexander g2691 UKR0.5010.19101.90 
  Alekseev, Evgeny g2673 RUS0.5010.17101.70 
  Lysyj, Igor g2624 RUS0.5010.11101.10 
  Iljiushenok, Ilia 2413 RUS0.001-0.6810-6.80 
  Romanko, Marina mwg2399 RUS1.0010.30103.00 
  Predke, Alexandr 2483 RUS1.0010.41104.10 
 * 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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