Individual Calculations October 2013
 Bryzgalin, Kirill  Total change: -13.60  Rating chartPersonal card
 Aleksandr Zakharov – 2013 open Sochi RUS 2013-09-11
RcRownchangeKK*chgGame
 2279 2465 5.00 9 -1.36 10 -13.60 
  Airapetian, Eduard 2065  * RUS1.0010.08100.80 
  Demchenko, Anton g2649 RUS1.0010.74107.40 
  Aleksandrov, Aleksej g2598 BLR0.001-0.3210-3.20 
  Baraeva, Irina wm2153 RUS0.501-0.3610-3.60 
  Nedochetov, Mikhail m2250 RUS0.501-0.2710-2.70 
  Nechaev, Oleg 2226 RUS0.501-0.3010-3.00 
  Sergeeva, Natalia 2065  * RUS0.001-0.9210-9.20 
  Kostrikina, Anna wf2134 RUS1.0010.12101.20 
  Yandarbiev, Ruslan m2369 RUS0.501-0.1310-1.30 
 * 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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