Rapid: Individual Calculations May 2012
 Ostrovsky, Alexander  Total change: 17.60  Rating chartPersonal card
 K. N. Ilyumzhinov - 50 Rapid Elista RUS 2012-04-03
RcRownchangeKK*chgGame
 2365 2342 5.00 9 0.88 20 17.60 
  Kishibaev, Islam 2016 RUS1.0010.13202.60 
  Kryakvin, Dmitry g2566 RUS0.5010.28205.60 
  Evdokimov, Alexander A. g2555 RUS0.001-0.2320-4.60 
  Konaplev, Anton 1942  * RUS1.0010.08201.60 
  Pilavov, Georgy g2630 UKR1.0010.842016.80 
  Balashov, Yuri S g2449 RUS0.5010.15203.00 
  Utnasunov, Alexander 2429 RUS0.5010.12202.40 
  Dzhakaev, Dzhakay g2494 RUS0.001-0.3020-6.00 
  Nasunov, Mikhail 2200 RUS0.501-0.1920-3.80 
 * 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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