Individual Calculations May 2011
 Sotnikov, Alexey  Total change: -37.70  Rating chartPersonal card
 GM - Intl tmnt Bogoroditsk RUS 2011-03-20
RcRownchangeKK*chgGame
 2372 2259 0.50 12 -3.77 10 -37.70 
  Arakeljan, Armen M. 2295 ARM0.001-0.4510-4.50 
  Novikov, Maxim g2510 RUS0.001-0.1910-1.90 
  Gusev, Aleksey m2411 RUS0.001-0.3010-3.00 
  Kurilin, Alexander 2288 UKR0.001-0.4610-4.60 
  Sosulin, Eduard f2325 RUS0.001-0.4110-4.10 
  Stepanov, Alexander M 2264 RUS0.5010.01100.10 
  Babaoglu, Cumhur 2148 TUR0.001-0.6510-6.50 
  Tishin, Petr g2401 RUS0.001-0.3110-3.10 
  Ibrahimov, Rasul g2526 AZE0.001-0.1810-1.80 
  Domogaev, Sergey m2447 RUS0.001-0.2610-2.60 
  Kalinichev, Andrey f2410 EST0.001-0.3010-3.00 
  Kuzin, Anton m2436 RUS0.001-0.2710-2.70 

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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