Individual Calculations January 2020
 Sevostianov, Vladimir  Total change: -1.80  Rating chartPersonal card
 Novosibirsk Region champ. - 2019 Final Novosibirsk RUS 2019-12-16
RcRownchangeKK*chgGame
 1973 2160 5.00 7 -0.09 20 -1.80 
  Melnikova, Diana V 1894 RUS1.0010.18203.60 
  Kirgetov, Vitaly 1903 RUS1.0010.18203.60 
  Altyntsev, Alexandr 1975 RUS1.0010.26205.20 
  Ryabov, Sergei 2140 RUS0.501-0.0320-0.60 
  Makarova, Olga 1924 RUS0.501-0.3020-6.00 
  Novichkov, Vladimir 2168 RUS0.001-0.4920-9.80 
  Sysoev, Pavel 1804 RUS1.0010.11202.20 

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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