Rapid: Individual Calculations October 2023
 Kobus, Stanislaw  Total change: 10.00  Rating chartPersonal card
 Jesienny Zoliborski turniej szachow szybkich FIDE dla Pan i Panow powyzej 50 2023 Warszawa POL 2023-09-16
RcRownchangeKK*chgGame
 1541 1595 4.00 6 0.50 20 10.00 
  Branicki, Slawomir 1263 POL1.0010.12202.40 
  Kita, Jaroslaw 1207 POL1.0010.09201.80 
  Krakowski, Romuald 1311 POL1.0010.16203.20 
  Kojro, Adam 1881 POL0.001-0.1620-3.20 
  Rudnicki, Marek 1464 POL1.0010.32206.40 
  Wiech, Grzegorz 2122 POL0.001-0.0320-0.60 

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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