Blitz: Individual Calculations October 2017
 Sirotkina, Nina  Total change: -12.40  Rating chartPersonal card
 G.Chepukaitis Memorial 2017 B St. Petersburg RUS 2017-09-03
RcRownchangeKK*chgGame
 2207 2178 4.50 11 -0.62 20 -12.40 
  Zubritskiy, Artyom m2455 RUS0.001-0.1720-3.40 
  Loginov, Valery A g2322 RUS0.001-0.3120-6.20 
  Nekhamkin, Vladimir 2067 RUS0.001-0.6520-13.00 
  Kuzevanova, Evgenia wm2106 RUS0.501-0.1020-2.00 
  Gromova, Iulia wm2193 RUS1.0010.522010.40 
  Styazhkina, Anna wm2245 RUS1.0010.592011.80 
  Balaian, Alina wm2203 RUS0.001-0.4720-9.40 
  Rudyk, Igor 2039 RUS1.0010.31206.20 
  Orlov, Oleg f2401 RUS0.001-0.2220-4.40 
  Nakhodkin, Gennadiy 1930 RUS1.0010.19203.80 
  Rusanov, Michail 2316 RUS0.001-0.3120-6.20 

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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