Individual Calculations December 2017
 Abramovich, Antuan  Total change: -17.00  Rating chartPersonal card
 Novosibirsk Region champ. open-2017 - Semifinal Novosibirsk RUS 2017-10-17
RcRownchangeKK*chgGame
 1846 1924 4.50 9 -0.85 20 -17.00 
  Kovalev, Anatoly 1665 RUS0.501-0.3220-6.40 
  Sedykh, Alexander 2096 RUS0.5010.23204.60 
  Begishev, Sergei 1937 RUS0.5010.02200.40 
  Migunov, Vladislav 1793 RUS1.0010.32206.40 
  Vasiliev, Igor 1630 RUS1.0010.15203.00 
  Fomkin, Dmitry 1678 RUS1.0010.19203.80 
  Pozharsky, Nikolai 2129 RUS0.001-0.2420-4.80 
  Kurbatskay, Lilia wf1711 RUS0.001-0.7720-15.40 
  Altyntsev, Alexandr 1977 RUS0.001-0.4320-8.60 

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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