Individual Calculations December 2018
 Bodrin, Mikhail  Total change: -8.80  Rating chartPersonal card
 Champ. Kostroma men 2018 Kostroma RUS 2018-10-16
RcRownchangeKK*chgGame
 1330 1037 1.00 7 -0.22 40 -8.80 
  Buchina, Polina 1437  * RUS0.001-0.0840-3.20 
  Petrov, Eduard 1437  * RUS0.001-0.0840-3.20 
  Taranenko, Polina 1402 RUS0.001-0.1040-4.00 
  Taranenko, Makar 1093 RUS1.0010.584023.20 
  Komarov, Vladimir N. 1437  * RUS0.001-0.0840-3.20 
  Maltsev, Genrikh 1319 RUS0.001-0.1640-6.40 
  Morokov, Artem 1187 RUS0.001-0.3040-12.00 
 * 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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