Blitz: Individual Calculations January 2022
 Zychowski, Marek  Total change: 28.40  Rating chartPersonal card
 European Blitz and Rapid Chess Championship - BLITZ Katowice POL 2021-12-17
RcRownchangeKK*chgGame
 1893 1893 12.00 22 1.42 20 28.40 
  Matysik, Mateusz 1222 POL1.0010.01200.20 
  Matysik, Mateusz 1222 POL1.0010.01200.20 
  Wisniewski, Adrian f2351 POL0.5010.45209.00 
  Wisniewski, Adrian f2351 POL0.5010.45209.00 
  Wilk, Krzysztof 2206 POL0.001-0.1420-2.80 
  Wilk, Krzysztof 2206 POL0.001-0.1420-2.80 
  Gazda, Dominik 1495 POL1.0010.08201.60 
  Gazda, Dominik 1495 POL1.0010.08201.60 
  Masternak, Grzegorz m2188 POL0.001-0.1520-3.00 
  Masternak, Grzegorz m2188 POL0.001-0.1520-3.00 
  Derejczyk, Mateusz 1486 POL1.0010.08201.60 
  Derejczyk, Mateusz 1486 POL0.001-0.9220-18.40 
  Kotowicz, Kamil 1546 POL1.0010.11202.20 
  Kotowicz, Kamil 1546 POL0.001-0.8920-17.80 
  Orlik, Sandra 1596 POL1.0010.15203.00 
  Orlik, Sandra 1596 POL1.0010.15203.00 
  Paszewski, Mateusz f2177 POL1.0010.842016.80 
  Paszewski, Mateusz f2177 POL1.0010.842016.80 
  Rigopoulos-Tsigkos, Alexandros 2152 GRE0.001-0.1820-3.60 
  Rigopoulos-Tsigkos, Alexandros 2152 GRE1.0010.822016.40 
  Reimanis, Ritvars m2401 LAT0.001-0.0420-0.80 
  Reimanis, Ritvars m2401 LAT0.001-0.0420-0.80 

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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