Rapid: Individual Calculations April 2022
 Fafara, Wojciech  Total change: 10.40  Rating chartPersonal card
 II Koneckie MINI-Elo Konskie POL 2022-03-26
RcRownchangeKK*chgGame
 1337 1135 1.00 2 0.52 20 10.40 
  Kowalski, Dariusz 1366 POL1.0010.792015.80 
  Morozov, Artem 1308 UKR0.001-0.2720-5.40 

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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