Blitz: Individual Calculations January 2023
 Oglaza, Dawid  Total change: 15.50  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1731 1628 10.00 22 0.50 31 15.50 
  Cyfka, Karina mwg2282 POL0.001-0.0131-0.31 
  Cyfka, Karina mwg2282 POL0.001-0.0131-0.31 
  Plowy, Karol 1228  * POL1.0010.08312.48 
  Plowy, Karol 1127 POL1.0010.04311.24 
  Grineva, Marianna wf2016 UKR0.001-0.0931-2.79 
  Grineva, Marianna wf2016 UKR0.5010.413112.71 
  Pein, Malcolm m2284 ENG0.001-0.0131-0.31 
  Pein, Malcolm m2284 ENG0.001-0.0131-0.31 
  Pytlarz, Michal 1338 POL1.0010.16314.96 
  Pytlarz, Michal 1338 POL1.0010.16314.96 
  Hnatyshyn, Anastasiya 1990 UKR0.001-0.1031-3.10 
  Hnatyshyn, Anastasiya 1990 UKR0.001-0.1031-3.10 
  Bielecki, Michal 1380 POL1.0010.19315.89 
  Bielecki, Michal 1380 POL0.001-0.8131-25.11 
  Kowalski, Lukasz 1351 POL1.0010.17315.27 
  Kowalski, Lukasz 1351 POL1.0010.17315.27 
  Ambrozi, Peter 1951 SVK0.001-0.1331-4.03 
  Ambrozi, Peter 1951 SVK1.0010.873126.97 
  Mihelic, Vesna wc1933 SLO0.001-0.1431-4.34 
  Mihelic, Vesna wc1933 SLO0.5010.363111.16 
  Sakharchuk, Aliaksandr 1334 POL0.001-0.8531-26.35 
  Sakharchuk, Aliaksandr 1334 POL1.0010.15314.65 
 * 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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