Rapid: Individual Calculations April 2024
 Kalinowski, Patryk  Total change: 17.20  Rating chartPersonal card
 VIII Turniej Fide Szachow Szybkich w 1 LO Elblag POL 2024-03-09
RcRownchangeKK*chgGame
 1718 1600 1.50 3 0.43 40 17.20 
  Gozdzicki, Maciej 1872 POL0.001-0.1740-6.80 
  Siwon, Bogdan 1789 POL0.5010.254010.00 
  Redlicka, Anastazja 1493 POL1.0010.354014.00 

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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