Individual Calculations April 2023
 Hadac, Pavel  Total change: 12.00  Rating chartPersonal card
 PILSEN OPEN 2023 B - FIDE open Pilsen CZE 2023-03-04
RcRownchangeKK*chgGame
 1825 1712 4.00 9 0.60 20 12.00 
  Wojtczak, Maciej 2242 POL0.001-0.0320-0.60 
  Rychtecky, Pavel 1485 CZE1.0010.21204.20 
  Korth, Manfred, Dr. 1944 GER1.0010.792015.80 
  Turner, Radek 1993 CZE0.001-0.1620-3.20 
  Chmelik, Ondrej 1921 CZE0.001-0.2320-4.60 
  Loewen, Nick 1431 GER1.0010.16203.20 
  Hodan, Jiri 1882 CZE0.5010.22204.40 
  Chubar, Vladimir m1802 UKR0.001-0.3820-7.60 
  O`connell, Denis 1724 IRL0.5010.02200.40 

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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