Individual Calculations August 2016
 Efimenko, Aleksandr  Total change: -41.20  Rating chartPersonal card
 Summer on Petrograd Side 2016 St. Petersburg RUS 2016-07-18
RcRownchangeKK*chgGame
 1939 1878 2.50 8 -1.03 40 -41.20 
  Puchkov, Yury 2072 RUS0.5010.254010.00 
  Shushpanov, Vladimir m2162 RUS1.0010.844033.60 
  Polyaninov, Aleksey f2263 RUS0.001-0.0940-3.60 
  Monin, Nikolay m2229 RUS0.001-0.1140-4.40 
  Vorobyova, Valeriya 1751 RUS0.001-0.6740-26.80 
  Laschevsky, Vasily 1670 RUS0.001-0.7740-30.80 
  Shepelev, Aleksander 1586 RUS1.0010.15406.00 
  Matchenya, Ivan 1780 RUS0.001-0.6340-25.20 

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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