Blitz: Individual Calculations January 2022
 Praczukowski, Stanislaw  Total change: 20.40  Rating chartPersonal card
 European Blitz and Rapid Chess Championship - BLITZ Katowice POL 2021-12-17
RcRownchangeKK*chgGame
 1957 2069 13.00 22 1.02 20 20.40 
  Aleidzans, Vadims 1372 LAT1.0010.01200.20 
  Aleidzans, Vadims 1372 LAT1.0010.01200.20 
  Valdats, Maris 1470 LAT1.0010.02200.40 
  Valdats, Maris 1470 LAT1.0010.02200.40 
  Ortega Ruiz, Jose Miguel f2317 ESP0.001-0.1920-3.80 
  Ortega Ruiz, Jose Miguel f2317 ESP0.001-0.1920-3.80 
  Kutowski, Marcel 1697 POL1.0010.10202.00 
  Kutowski, Marcel 1697 POL1.0010.10202.00 
  Teclaf, Pawel m2431 POL0.001-0.1020-2.00 
  Teclaf, Pawel m2431 POL0.001-0.1020-2.00 
  Warchol, Bartosz 1737 POL1.0010.12202.40 
  Warchol, Bartosz 1737 POL1.0010.12202.40 
  Druckenthaner, Andreas f2346 AUT1.0010.832016.60 
  Druckenthaner, Andreas f2346 AUT0.5010.33206.60 
  Brzezinski, Mateusz 2201 POL1.0010.682013.60 
  Brzezinski, Mateusz 2201 POL1.0010.682013.60 
  Dragnev, Valentin g2387 AUT0.001-0.1320-2.60 
  Dragnev, Valentin g2387 AUT0.001-0.1320-2.60 
  Skawinski, Arkadiusz f2184 POL0.5010.16203.20 
  Skawinski, Arkadiusz f2184 POL0.001-0.3420-6.80 
  Cieslak, Patryk 1389 POL0.501-0.4920-9.80 
  Cieslak, Patryk 1389 POL0.501-0.4920-9.80 

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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