Rapid: Individual Calculations December 2021
 Krasiewicz, Robert  Total change: 13.40  Rating chartPersonal card
 Turniej Niepodleglosci gr. A Warszawa POL 2021-11-11
RcRownchangeKK*chgGame
 2041 1931 4.00 9 0.67 20 13.40 
  Kowalski, Igor m2265 POL0.001-0.1220-2.40 
  Kanarek, Marcel g2293 POL0.001-0.1020-2.00 
  Bartodziej, Bartosz 1709 POL1.0010.22204.40 
  Osiecki, Stanislaw f2054 POL0.001-0.3320-6.60 
  Alvarado, Carlos 2138 PER1.0010.772015.40 
  Bartel, Marta wg2058 POL0.001-0.3320-6.60 
  Kaczmarska, Joanna 1828 POL1.0010.36207.20 
  Malec, Sebastian 2155 POL0.001-0.2220-4.40 
  Lukasiewicz, Aleksander 1871 POL1.0010.42208.40 

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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