Individual Calculations December 2018
 Yarmak, Ivan  Total change: 0.80  Rating chartPersonal card
 PFO-2018 B11 STD Svetloe Pole RUS 2018-11-03
RcRownchangeKK*chgGame
 1184 1118 2.50 6 0.02 40 0.80 
  Volynets, Bogdan 1354 RUS0.001-0.2040-8.00 
  Grigorov, Daniil 1096 RUS0.001-0.5340-21.20 
  Osipov, Egor 1131 RUS1.0010.524020.80 
  Illarionov, Roman 1249 RUS0.001-0.3240-12.80 
  Merkulov, Andrey A. 1150 RUS1.0010.544021.60 
  Mushkarev, Kirill 1122 RUS0.5010.01400.40 

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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