Individual Calculations April 2023
 Huzarski, Stanislaw  Total change: -23.00  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych w szachach 2023 Karpacz POL 2023-02-28
RcRownchangeKK*chgGame
 1768 1694 2.50 9 -1.15 20 -23.00 
  Kwiecien, Zbigniew f1934 POL0.5010.30206.00 
  Pojedziniec, Wladyslaw f1860 POL0.5010.22204.40 
  Leszner, Liliana wm1853 POL0.001-0.2920-5.80 
  Kopiec, Miroslaw 1719 POL0.5010.03200.60 
  Murawski, Eugeniusz 1737 POL0.001-0.4420-8.80 
  Szydlowski, Wiktor 1707 POL1.0010.522010.40 
  Uzialko, Marek 1909 POL0.001-0.2320-4.60 
  Anders, Marcin 1541 POL0.001-0.7020-14.00 
  Wolski, Jerzy 1650 POL0.001-0.5620-11.20 

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)
 
 Mistrzostwa Stowarzyszenia Cross w szachach 2023 Wagrowiec POL 2023-03-14
RcRownchangeKK*chgGame
 1595 1694 5.50 9 0.00 20 0.00 
  Szymczyk, Jadwiga 1294  * POL1.0010.08201.60 
  Spychala, Jozefa 1373 POL1.0010.13202.60 
  Kowalczyk, Marian 1833 POL0.5010.19203.80 
  Gryglewicz, Tadeusz 1614 POL0.501-0.1120-2.20 
  Jagiela, Andrzej 1643 POL1.0010.43208.60 
  Barnowski, Sylwester 1742 POL0.5010.07201.40 
  Mettel, Werner 1596 POL0.501-0.1320-2.60 
  Majcher, Andrzej 1492 POL0.501-0.2620-5.20 
  Zelajtys, Jozef 1769 POL0.001-0.4020-8.00 
 * 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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