Rapid: Individual Calculations July 2017
 Sudarev, Igor  Total change: 13.00  Rating chartPersonal card
 Dollezhal - Dukhov. Rapid - 2017 Moscow RUS 2017-06-01
RcRownchangeKK*chgGame
 2037 1893 2.00 4 0.65 20 13.00 
  Khnykin, Andrei 1708 RUS1.0010.26205.20 
  Tetradze, Andrey f2144 GEO0.001-0.1920-3.80 
  Abramov, Pavel 2021 RUS1.0010.672013.40 
  Suleimanov, Marat f2276 RUS0.001-0.0920-1.80 

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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