Individual Calculations April 2024
 Dabrowski, Andrzej  Total change: -77.60  Rating chartPersonal card
 Marcowy Turniej Polonii Wroclaw Wroclaw POL 2024-03-16
RcRownchangeKK*chgGame
 1594 1576 0.50 5 -1.94 40 -77.60 
  Lasok, Marek 1880 POL0.001-0.1440-5.60 
  Gorgolewski, Michal 1510 POL0.001-0.5940-23.60 
  Tkacz, Katarzyna 1519 POL0.001-0.5840-23.20 
  Owad, Jakub 1582 POL0.001-0.4940-19.60 
  Makalowski, Pawel 1477 POL0.501-0.1440-5.60 

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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