Individual Calculations April 2023
 Chudek, Lubomir  Total change: -47.00  Rating chartPersonal card
 PILSEN OPEN 2023 B - FIDE open Pilsen CZE 2023-03-04
RcRownchangeKK*chgGame
 1513 1793 5.00 9 -2.35 20 -47.00 
  Roubal, Frantisek 1256 CZE0.501-0.4720-9.40 
  Loewen, Nick 1431 GER0.001-0.9020-18.00 
  Herzig, Philip 1561 GER1.0010.21204.20 
  Kasik, Miroslav 1667 CZE0.501-0.1720-3.40 
  Marynychenko, Yehor 1619 UKR0.001-0.7320-14.60 
  Hajek, Jindrich 1555 CZE1.0010.20204.00 
  Melino, Gianluca 1553 ITA0.501-0.3020-6.00 
  Honcharov, Makar 1585 CZE0.501-0.2720-5.40 
  Bilguun, Bayaraa 1393  * MGL1.0010.08201.60 
 * 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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