Rapid: Individual Calculations April 2024
 Zydorczak, Patryk  Total change: -29.60  Rating chartPersonal card
 Obornicki Marcowy Turniej Szachowy 2024 Oborniki POL 2024-03-17
RcRownchangeKK*chgGame
 1547 1444 0.00 2 -0.74 40 -29.60 
  Ciszewski, Piotr 1663 POL0.001-0.2240-8.80 
  Schubert, Mikolaj 1431 POL0.001-0.5240-20.80 

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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