Rapid: Individual Calculations December 2017
 Dubinsky, Alexander  Total change: -3.00  Rating chartPersonal card
 Pushkin 2017 Alekhine Club Anniversary Rapid St. Petersburg RUS 2017-11-11
RcRownchangeKK*chgGame
 1827 1776 3.00 7 -0.15 20 -3.00 
  Lesovoi, Evgenij 2176  * RUS0.001-0.0820-1.60 
  Mamporiya, Vadim 1644 RUS0.001-0.6820-13.60 
  Melnik, Semion 1735 RUS1.0010.44208.80 
  Vasilieva, Taisiya 1506 RUS1.0010.17203.40 
  Berestovitskiy, Erlen 1758 RUS1.0010.47209.40 
  Gorbatenko, Alexander 2026 RUS0.001-0.1920-3.80 
  Sergeev, Vasily 1943 RUS0.001-0.2820-5.60 
 * 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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