Individual Calculations January 2020
 Kovalev, Anatoly  Total change: 4.00  Rating chartPersonal card
 Krasnoobsk Autumn open-2019 Krasnoobsk RUS 2019-11-16
RcRownchangeKK*chgGame
 1828 1712 2.50 7 0.06 20 1.20 
  Kirgetov, Vitaly 1903 RUS0.001-0.2520-5.00 
  Sysoev, Pavel 1804 RUS0.001-0.3720-7.40 
  Popov, Eugeny V 1964 RUS0.001-0.1920-3.80 
  Makarov, Dmitry 1746 RUS1.0010.552011.00 
  Semikolennykh, Tamara 1719 RUS0.5010.01200.20 
  Melnikova, Diana V 1894 RUS0.001-0.2620-5.20 
  Zubarev, Alexander 1763 RUS1.0010.572011.40 

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)
 
 Chess Novosibirsk - 2019. Stage 5 Novosibirsk RUS 2019-12-07
RcRownchangeKK*chgGame
 1727 1712 4.00 8 0.14 20 2.80 
  Altyntsev, Alexandr 1975 RUS0.001-0.1820-3.60 
  Romanov, Viktor 1830 RUS0.5010.16203.20 
  Badyraa, Bolat 1505 RUS1.0010.23204.60 
  Kazakov, Vadim 1581 RUS1.0010.32206.40 
  Faleev, Vasily 1794 RUS0.001-0.3920-7.80 
  Mongush, Kezhik 1824 RUS0.001-0.3520-7.00 
  Namay, Viktoria 1544 RUS0.501-0.2220-4.40 
  Zubarev, Alexander 1763 RUS1.0010.572011.40 

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)
 

 

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