Blitz: Individual Calculations January 2023
 Helaszek, Edward  Total change: -101.00  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1638 1821 10.50 22 -5.05 20 -101.00 
  Ziska, Helgi Dam g2588 FAI0.0010.00200.00 
  Ziska, Helgi Dam g2588 FAI0.0010.00200.00 
  Chodorowski, Adrian 1387 POL1.0010.06201.20 
  Chodorowski, Adrian 1387 POL1.0010.06201.20 
  Frac, Piotr 1421  * POL0.001-0.9220-18.40 
  Frac, Piotr 1342 POL0.001-0.9520-19.00 
  Skrzypczynski, Dariusz 1422 POL0.501-0.4220-8.40 
  Skrzypczynski, Dariusz 1422 POL1.0010.08201.60 
  Duda, Aleksandra 1346 POL1.0010.05201.00 
  Duda, Aleksandra 1346 POL0.001-0.9520-19.00 
  Owczarek, Monika 1359 POL1.0010.05201.00 
  Owczarek, Monika 1359 POL1.0010.05201.00 
  Caprino, Marco 2040 ITA0.5010.28205.60 
  Caprino, Marco 2040 ITA0.5010.28205.60 
  Dzhuguryan, Tygran 2034 POL0.001-0.2320-4.60 
  Dzhuguryan, Tygran 2034 POL0.001-0.2320-4.60 
  Blaszkiewicz, Jakub 1492 POL0.001-0.8820-17.60 
  Blaszkiewicz, Jakub 1492 POL1.0010.12202.40 
  Trochimczuk, Szymon 1545 POL0.001-0.8320-16.60 
  Trochimczuk, Szymon 1545 POL0.001-0.8320-16.60 
  Balis, Sebastian 1428 POL1.0010.08201.60 
  Balis, Sebastian 1428 POL1.0010.08201.60 
 * 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)
 

 

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