Individual Calculations October 2020
 Haba, Petr  Total change: -20.90  Rating chartPersonal card
 CZECH OPEN 2020 - A - GM open Pardubice CZE 2020-09-21
RcRownchangeKK*chgGame
 2161 2461 5.50 9 -2.09 10 -20.90 
  Vojta, Jakub 2093 CZE0.501-0.4010-4.00 
  Nosek, Jan 2061  * CZE1.0010.08100.80 
  Pogan, Nikolas f2212 GER0.501-0.3110-3.10 
  Ochedzan, Tymon c2214 POL0.001-0.8110-8.10 
  Narr, Kevin 2119 GER0.501-0.3810-3.80 
  Medunova, Vera wm2103 CZE1.0010.10101.00 
  Nemcova, Karin 2061  * CZE1.0010.08100.80 
  Bulockin, Martin f2297 CZE0.501-0.2210-2.20 
  Mica, Marek f2290 CZE0.501-0.2310-2.30 
 * 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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