Individual Calculations February 2013
 Kryakvin, Dmitry  Total change: 1.70  Rating chartPersonal card
 “Vladimir Dvorkovich Memorial” Stage of Russian Chess Cup Men 2013 Taganrog RUS 2013-01-15
RcRownchangeKK*chgGame
 2459 2586 6.00 9 0.17 10 1.70 
  Sukhareva, Evgeniya 2250 RUS1.0010.12101.20 
  Kotenko, Pavel m2407 RUS0.501-0.2310-2.30 
  Arshaev, Ajush 2186  * RUS1.0010.08100.80 
  Lugovskoy, Maxim f2366 RUS1.0010.22102.20 
  Khismatullin, Denis g2652 RUS0.5010.09100.90 
  Smirnov, Pavel g2610 RUS0.5010.03100.30 
  Dobrov, Vladimir g2524 RUS1.0010.41104.10 
  Popov, Ivan g2623 RUS0.001-0.4510-4.50 
  Bukavshin, Ivan g2510 RUS0.501-0.1010-1.00 
 * 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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