Blitz: Individual Calculations January 2023
 Parol, Pola  Total change: 51.60  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 2005 1941 11.50 22 2.58 20 51.60 
  Sulek, Grzegorz 1541  * POL1.0010.08201.60 
  Sulek, Grzegorz 1118 POL1.0010.00200.00 
  Dragicevic, Drazen f2280 SWE0.001-0.1220-2.40 
  Dragicevic, Drazen f2280 SWE1.0010.882017.60 
  Malesevic, Nedeljko f2226 SWE0.5010.34206.80 
  Malesevic, Nedeljko f2226 SWE1.0010.842016.80 
  Karas, Marek f2247 CZE0.001-0.1420-2.80 
  Karas, Marek f2247 CZE1.0010.862017.20 
  Dehtiarov, Roman f2200 UKR0.001-0.1820-3.60 
  Dehtiarov, Roman f2200 UKR0.001-0.1820-3.60 
  Maier, Christian m2311 GER1.0010.902018.00 
  Maier, Christian m2311 GER0.001-0.1020-2.00 
  Witczak, Borys 1665 POL0.501-0.3320-6.60 
  Witczak, Borys 1665 POL1.0010.17203.40 
  Charkhalashvili, Inga wg2218 GEO0.001-0.1720-3.40 
  Charkhalashvili, Inga wg2218 GEO0.001-0.1720-3.40 
  Kozubal, Aleksandra 1657 POL1.0010.16203.20 
  Kozubal, Aleksandra 1657 POL0.501-0.3420-6.80 
  Arciszewska, Zuzanna 1735 POL1.0010.24204.80 
  Arciszewska, Zuzanna 1735 POL1.0010.24204.80 
  Czernek, Tymon f2185 POL0.001-0.2020-4.00 
  Czernek, Tymon f2185 POL0.001-0.2020-4.00 
 * 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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