Individual Calculations December 2018
 Altyntsev, Alexandr  Total change: -6.20  Rating chartPersonal card
 Novosibirsk Region champ. open-2018 - Semifinal Novosibirsk RUS 2018-10-22
RcRownchangeKK*chgGame
 1945 2027 4.50 8 -0.31 20 -6.20 
  Kovalev, Anatoly 1716 RUS1.0010.14202.80 
  Faleev, Vasily 1912 RUS1.0010.34206.80 
  Romanov, Yury 1971 RUS0.501-0.0820-1.60 
  Pozharsky, Nikolai 2138 RUS0.001-0.3520-7.00 
  Begishev, Sergei 1899 RUS1.0010.33206.60 
  Plaksin, Vladimir 1797 UKR0.501-0.2920-5.80 
  Akishev, Alexander 1952 RUS0.501-0.1020-2.00 
  Dergilev, Igor 2174 RUS0.001-0.3020-6.00 

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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