Rapid: Individual Calculations April 2024
 Kawulak, Dariusz  Total change: -0.40  Rating chartPersonal card
 Otwarte Mistrzostwa Zarowa w szachach 2024 - Gr. A OPEN Zarow POL 2024-03-09
RcRownchangeKK*chgGame
 1637 1498 2.00 6 -0.01 40 -0.40 
  Stec, Czeslaw 1741 POL0.001-0.2040-8.00 
  Fatyga, Dariusz 1632 GER0.001-0.3240-12.80 
  Cieslik, Kacper 1503 POL0.5010.01400.40 
  Zielinski, Zbigniew 1884 POL0.5010.414016.40 
  Mazurowski, Przemyslaw 1423 POL1.0010.404016.00 
  Zapolska, Roksana 1639 POL0.001-0.3140-12.40 

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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