Rapid: Individual Calculations April 2022
 Wilk, Aleksander  Total change: -19.20  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2022 Pegow POL 2022-03-19
RcRownchangeKK*chgGame
 1359 1564 5.50 9 -0.96 20 -19.20 
  Wojtanowski, Michal 1137 POL1.0010.07201.40 
  Woznica, Alicja 1118 POL0.001-0.9420-18.80 
  Cygan, Miroslaw 1323 POL1.0010.20204.00 
  Misiek, Marcel 1164  * POL0.001-0.9220-18.40 
  Bucyk, Hadrian 1361 POL1.0010.24204.80 
  Rzadkowska, Kaja 1239 POL1.0010.13202.60 
  Hasinski, Krystian 1764 POL0.5010.26205.20 
  Ochman, Sebastian 1785 POL0.001-0.2220-4.40 
  Marek, Grzegorz 1342 POL1.0010.22204.40 
 * 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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