Individual Calculations January 2020
 Melnikova, Diana V  Total change: -17.40  Rating chartPersonal card
 Krasnoobsk Autumn open-2019 Krasnoobsk RUS 2019-11-16
RcRownchangeKK*chgGame
 1837 1894 4.50 9 -0.65 20 -13.00 
  Babkova, Nina 1602 RUS0.501-0.3520-7.00 
  Semikolennykh, Tamara 1719 RUS1.0010.27205.40 
  Morozov, Vladimir B 1871 RUS0.501-0.0320-0.60 
  Shestakov, Alexey 1947 RUS0.5010.07201.40 
  Romanov, Viktor 1830 RUS0.501-0.0920-1.80 
  Sysoev, Pavel 1804 RUS0.501-0.1220-2.40 
  Altyntsev, Alexandr 1975 RUS0.001-0.3920-7.80 
  Kovalev, Anatoly 1712 RUS1.0010.26205.20 
  Yakushev, Nikolai 2070 RUS0.001-0.2720-5.40 

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)
 
 Novosibirsk Region champ. - 2019 Final Novosibirsk RUS 2019-12-16
RcRownchangeKK*chgGame
 1869 1894 4.50 9 -0.22 20 -4.40 
  Sevostianov, Vladimir 2160 RUS0.001-0.1820-3.60 
  Bezborodova, Elena 1494  * RUS0.501-0.4220-8.40 
  Feoktistov, Stepan 1763 RUS1.0010.32206.40 
  Ponomarev, Andrey A. 1905 RUS1.0010.522010.40 
  Sysoev, Pavel 1804 RUS0.501-0.1220-2.40 
  Yakushev, Nikolai 2070 RUS0.001-0.2720-5.40 
  Kamarova, Zhanbota 1710 RUS1.0010.26205.20 
  Vesnin, Vladimir 2016 RUS0.5010.17203.40 
  Fomkin, Dmitry 1897 RUS0.001-0.5020-10.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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