Rapid: Individual Calculations November 2023
 Grochol, Kamil  Total change: 50.80  Rating chartPersonal card
 IV Miedzynarodowy Memorial Szachowy im.Alfreda Chrobaka Raciborz POL 2023-10-07
RcRownchangeKK*chgGame
 2051 2063 6.00 9 1.44 20 28.80 
  Plowy, Karol 1663  * POL1.0010.08201.60 
  Wieczorek, Jakub 1755 POL1.0010.14202.80 
  Orzechowski, Jacek 1955 POL1.0010.35207.00 
  Mudrak, Josef f2192 CZE0.5010.17203.40 
  Galyga, Zbigniew 1962 POL1.0010.36207.20 
  Kyc, Jerzy 2355 POL0.001-0.1520-3.00 
  Hnydiuk, Aleksander m2247 POL1.0010.742014.80 
  Mulet, Piotr f2002 POL0.001-0.5820-11.60 
  Velicka, Petr g2331 CZE0.5010.33206.60 
 * 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)
 
 Miedzynarodowe Mistrzostwa Rydultow Rydultowy POL 2023-10-21
RcRownchangeKK*chgGame
 1925 2063 7.00 9 1.10 20 22.00 
  Walczak, Marcin 1663  * POL1.0010.08201.60 
  Kordowski, Karol 1573 POL1.0010.04200.80 
  Kubik, Rafal 1927 POL1.0010.32206.40 
  Kondys, Piotr 1938 POL0.501-0.1720-3.40 
  Tymrakiewicz, Rafal f2152 POL0.001-0.3820-7.60 
  Drabiniok, Kazimierz 1817 POL1.0010.19203.80 
  Kukula, Karol 1929 POL1.0010.32206.40 
  Kalmuk, Krzysztof 1939 POL1.0010.33206.60 
  Piesik, Piotr m2383 CZE0.5010.37207.40 
 * 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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