Rapid: Individual Calculations October 2023
 Kotowicz, Kamil  Total change: -3.60  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - B18 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1848 1888 6.50 11 0.55 24 13.20 
  Wozniak, Oliwier 1401 POL1.0010.04240.96 
  Seemann, Jakub f2357 POL0.001-0.0524-1.20 
  Strawa, Jakub 1580 POL0.001-0.8624-20.64 
  Labecki, Kacper 1496 POL1.0010.08241.92 
  Woznicki, Tomasz 1601 POL1.0010.16243.84 
  Karut, Kacper 1760 POL1.0010.33247.92 
  Kolodziejski, Piotr 2091 POL1.0010.762418.24 
  Kacprzak, Kacper 2302 POL0.5010.432410.32 
  Kaliszuk, Kamil 2044 POL0.001-0.2924-6.96 
  Bartman, Ksawery 1488  * POL1.0010.08241.92 
  Poltorak, Sebastian f2207 POL0.001-0.1324-3.12 
 * 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)
 
 X SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN Katowice POL 2023-09-09
RcRownchangeKK*chgGame
 1824 1888 5.00 9 -0.12 24 -2.88 
  Budny, Leszek 1488  * POL1.0010.08241.92 
  Jakubowski, Krzysztof g2400 POL0.001-0.0424-0.96 
  Stronczek, Karol 1472 POL1.0010.07241.68 
  Pasti, Aron f2426 HUN0.001-0.0324-0.72 
  Krzyzosiak, Anna 1545 POL1.0010.12242.88 
  Wnuk, Piotr 1415 POL1.0010.05241.20 
  Smagacz, Dariusz 2110 POL0.001-0.2224-5.28 
  Bala, Bartosz 1429 POL1.0010.05241.20 
  Dzierzak, Radoslaw f2131 POL0.001-0.2024-4.80 
 * 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)
 
 Szansa Chess Open Rapid 2023 Warszawa POL 2023-09-17
RcRownchangeKK*chgGame
 1755 1888 5.00 9 -0.58 24 -13.92 
  Lecka, Hanna 1139 POL1.0010.00240.00 
  Psyk, Radoslaw 2293 POL0.001-0.0824-1.92 
  Luczak, Mateusz 1488  * POL1.0010.08241.92 
  Chylewski, Patryk m2175 POL0.001-0.1624-3.84 
  Prokopiuk, Jakub 1635 POL1.0010.19244.56 
  Lewicki, Miroslaw m2378 POL0.001-0.0424-0.96 
  Abramowski, Arkadiusz 1640 POL0.001-0.8124-19.44 
  Banasiak, Adrianna 1403 POL1.0010.04240.96 
  Stefaniuk, Zbigniew 1645 POL1.0010.20244.80 
 * 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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