Rapid: Individual Calculations April 2023
 Krzywda, Andrzej  Total change: -18.40  Rating chartPersonal card
 Opolska Superliga Akademicka 2023 Opole POL 2023-02-28
RcRownchangeKK*chgGame
 1736 1989 3.50 6 -0.92 20 -18.40 
  Pankrac, Maciej 1589  * POL1.0010.08201.60 
  Szkop, Mateusz 1600 POL1.0010.09201.80 
  Kondys, Piotr 1807 POL0.001-0.7420-14.80 
  Pietrzak, Emilia 1326 POL1.0010.01200.20 
  Banasik, Krzysztof 2174 POL0.5010.24204.80 
  Malinowski, Damian 1917 POL0.001-0.6020-12.00 
 * 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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