Individual Calculations December 2017
 Kochev, Igor  Total change: 21.60  Rating chartPersonal card
 BRNO OPEN 2017 A - FIDE open Brno CZE 2017-11-11
RcRownchangeKK*chgGame
 1808 1737 4.00 8 0.54 40 21.60 
  Cip, Dalibor 2137  * CZE0.001-0.0840-3.20 
  Baraniuk, Andrej 1517 UKR1.0010.22408.80 
  Kubicek, Pavel 2026 CZE0.001-0.1640-6.40 
  Vicze, Zsofia 1606 AUT1.0010.324012.80 
  Zuziak, Petr 1906 CZE0.001-0.2840-11.20 
  Buri, Kata 1614 HUN1.0010.334013.20 
  Kalisch, Michael 2060 GER0.001-0.1340-5.20 
  Vicze, Kata 1600 AUT1.0010.324012.80 
 * 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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