Rapid: Individual Calculations April 2022
 Baranowski, Michal  Total change: 20.60  Rating chartPersonal card
 AMWL - Turniej Druzynowy 2021-2022 Lublin POL 2022-03-26
RcRownchangeKK*chgGame
 1458 1447 2.00 2 1.03 20 20.60 
  Lasica, Marcin 1379 POL1.0010.41208.20 
  Prokopiuk, Mateusz 1536 POL1.0010.622012.40 

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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