Rapid: Individual Calculations July 2023
 Zuziak, Michal  Total change: 1.20  Rating chartPersonal card
 XX TURNIEJ SZACHOWY im. WLADYSLAWA BRISSA O TYTUL MISTRZA OSIEDLA "ZLOTE LANY" Bielsko-Biala POL 2023-06-03
RcRownchangeKK*chgGame
 1296 1209 2.00 5 0.03 40 1.20 
  Swiatnicki, Daniel 1487 POL0.001-0.1740-6.80 
  Mirek, Sebastian 1405 POL0.001-0.2540-10.00 
  Slowik, Damian 1141 POL1.0010.414016.40 
  Hoder, Zygfryd 1334 POL0.001-0.3340-13.20 
  Pietraszko, Marta 1114 POL1.0010.374014.80 

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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