Individual Calculations February 2020
 Kropachev, Mikhail  Total change: 79.20  Rating chartPersonal card
 T.Petrosian memorial 2020 Moscow RUS 2020-01-04
RcRownchangeKK*chgGame
 1683 1481 4.00 7 1.98 40 79.20 
  Drobin, Maxim 1881  * RUS0.5010.424016.80 
  Shushunov, Aleksei 1840 RUS0.001-0.1040-4.00 
  Baryshnikov, Grigoriy 1266 RUS0.501-0.2740-10.80 
  Kusakina, Uliana wc1358 RUS1.0010.334013.20 
  Korolev, Kirill O. 1706 RUS1.0010.784031.20 
  Kambur, Evgeny 1848 RUS1.0010.904036.00 
  Yarygin, Maksim 1881  * RUS0.001-0.0840-3.20 
 * 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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