Blitz: Individual Calculations September 2015
 Grigorian, Marine  Total change: -21.40  Rating chartPersonal card
 Cup Blitz Krasnoyarsk 2015_9 Krasnoyarsk RUS 2015-08-16
RcRownchangeKK*chgGame
 2239 2102 2.50 11 -1.07 20 -21.40 
  Mikhalchenko, Petr 2244 RUS0.001-0.3120-6.20 
  Piskunov, Alexandr f2279 RUS0.001-0.2720-5.40 
  Anikonov, Dmitry f2276 RUS0.001-0.2720-5.40 
  Yakovlev, Alexander 2210 RUS1.0010.652013.00 
  Sosnin, Mikhail 2092 RUS1.0010.49209.80 
  Saveljev, Vladislav f2379 RUS0.001-0.1720-3.40 
  Khegay, Dmitriy f2371 RUS0.001-0.1720-3.40 
  Keosidi, Konstantin f2306 RUS0.001-0.2420-4.80 
  Lebedev, Alexander 2226 RUS0.001-0.3320-6.60 
  Dianov, Alexey 2223 RUS0.001-0.3420-6.80 
  Spirin, Viktor 2022 RUS0.501-0.1120-2.20 

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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