Rapid: Individual Calculations December 2019
 Kolybin, Sergey  Total change: 56.40  Rating chartPersonal card
 Championship of the SZFO 2019_B13. RAPID St. Petersburg RUS 2019-11-27
RcRownchangeKK*chgGame
 1279 1030 4.50 8 2.82 20 56.40 
  Bashkov, Andrei 1361 RUS0.5010.38207.60 
  Markov, Nikolay 1290 RUS0.001-0.1820-3.60 
  Kudryavtsev, Andrey 1011 RUS1.0010.47209.40 
  Kovalev, Timofey 1379 RUS1.0010.892017.80 
  Selimetov, Nikolay 1243 RUS1.0010.772015.40 
  Frolov, Zakhar 1242 RUS0.5010.27205.40 
  Sokolovs, Nikita 1272 RUS0.5010.30206.00 
  Mitin, Nikita 1430  * RUS0.001-0.0820-1.60 
 * 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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