Individual Calculations January 2023
 Zhirnov, Grigoriy Ev  Total change: 86.80  Rating chartPersonal card
 Ryazan region champ. - 2022 HL Ryazan RUS 2022-11-26
RcRownchangeKK*chgGame
 1705 1394 4.50 9 2.17 40 86.80 
  Efremov, Arsenii 1945 RUS0.001-0.0340-1.20 
  Frolova, Umila 1186 RUS0.501-0.2740-10.80 
  Ambartsumyan, Mikhail 1450 RUS1.0010.584023.20 
  Raikin, Leonid m2095 RUS0.5010.494019.60 
  Khokhlov, Vitaliy Kir 1280 RUS1.0010.344013.60 
  Stepovoj, Vladimir m2196 RUS0.5010.504020.00 
  Polovinkin, Vadim 1546 RUS0.5010.20408.00 
  Mikheev, Arsenii E. 1873 RUS0.001-0.0540-2.00 
  Khlimakov, Yury 1774 RUS0.5010.414016.40 

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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