Individual Calculations February 2018
 Erzamaev, Vitaly  Total change: -23.60  Rating chartPersonal card
 Winter Balashov Balashov RUS 2017-12-04
RcRownchangeKK*chgGame
 1784 1863 3.00 6 -0.59 40 -23.60 
  Veynmayer, Andrey 1731 RUS1.0010.324012.80 
  Kopovaya, Aleksandra 1935 RUS0.001-0.4040-16.00 
  Mansurov, Nail 1786 RUS0.501-0.1140-4.40 
  Shekhmatov, Sergey 1616 RUS0.501-0.3140-12.40 
  Klimenko, Maxim 1559 RUS0.501-0.3640-14.40 
  Darenkov, Mikhail 2077 RUS0.5010.274010.80 

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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