Individual Calculations January 2019
 Bratchikov, Vladislav  Total change: -97.20  Rating chartPersonal card
 Championship Samara Region Men STD Samara RUS 2018-11-29
RcRownchangeKK*chgGame
 2204 2150 1.50 9 -2.43 40 -97.20 
  Mokshanov, Alexey m2444 RUS0.001-0.1540-6.00 
  Kobylsky, Evgeny 2080 RUS0.001-0.6040-24.00 
  Shur, Valery 2176 RUS0.001-0.4640-18.40 
  Shapiro, David f2403 RUS0.001-0.1940-7.60 
  Bobkov, Vadim 2147 RUS0.5010.00400.00 
  Gusarov, Aleksey 2255 RUS0.001-0.3640-14.40 
  Yarina, Gennady 1934 RUS1.0010.22408.80 
  Mochalin, Faddey 2064 RUS0.001-0.6240-24.80 
  Purygin, Andrei f2329 RUS0.001-0.2740-10.80 

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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