Rapid: Individual Calculations July 2024
 Michalska, Anna-Maria  Total change: -15.60  Rating chartPersonal card
 XIII Memorial Szachowy Michala Sosnickiego, Grupa A Swidnica POL 2024-06-22
RcRownchangeKK*chgGame
 1710 1698 3.50 8 -0.39 40 -15.60 
  Walczak, Pawel 1484 POL1.0010.23409.20 
  Turek, Michal 1944 POL0.001-0.1940-7.60 
  Kilanski, Janusz 1683 POL0.001-0.5240-20.80 
  Zapolska, Roksana 1657 POL1.0010.444017.60 
  Stoklosa, Eryk 1459 POL1.0010.20408.00 
  Perek, Oskar 1809 POL0.5010.15406.00 
  Kowalczuk, Wojciech 1958 POL0.001-0.1840-7.20 
  Handwerkier, Pawel 1683 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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