Blitz: Individual Calculations January 2023
 Zgadzaj, Rafal  Total change: -42.80  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1851 1982 11.50 22 -2.14 20 -42.80 
  Cieslar, Nikodem 1582  * POL1.0010.08201.60 
  Cieslar, Nikodem 1194 POL1.0010.00200.00 
  Psyk, Radoslaw 2349 POL0.001-0.1020-2.00 
  Psyk, Radoslaw 2349 POL0.001-0.1020-2.00 
  Sadzikowski, Marian 1586 POL1.0010.08201.60 
  Sadzikowski, Marian 1586 POL1.0010.08201.60 
  Saraci, Korab 2266 KOS0.001-0.1620-3.20 
  Saraci, Korab 2266 KOS1.0010.842016.80 
  Vega Gutierrez, Sabrina mwg2261 ESP0.001-0.1620-3.20 
  Vega Gutierrez, Sabrina mwg2261 ESP0.001-0.1620-3.20 
  Czyzak, Blazej 1568 POL1.0010.07201.40 
  Czyzak, Blazej 1568 POL0.001-0.9320-18.60 
  Lach, Mateusz 1643 POL1.0010.12202.40 
  Lach, Mateusz 1643 POL1.0010.12202.40 
  Larkin, Vladislav m2337 UKR0.001-0.1120-2.20 
  Larkin, Vladislav m2337 UKR0.001-0.1120-2.20 
  Tutinas, Romualdas 1689 LTU1.0010.15203.00 
  Tutinas, Romualdas 1689 LTU0.501-0.3520-7.00 
  Smetek, Michal 1728 POL0.001-0.8120-16.20 
  Smetek, Michal 1728 POL1.0010.19203.80 
  Trochimczuk, Szymon 1545 POL0.501-0.4420-8.80 
  Trochimczuk, Szymon 1545 POL0.501-0.4420-8.80 
 * 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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