Rapid: Individual Calculations August 2021
 Antoniewicz, Jakub  Total change: 37.40  Rating chartPersonal card
 IX SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN FIDE Katowice POL 2021-07-03
RcRownchangeKK*chgGame
 1869 1731 5.00 8 1.87 20 37.40 
  Cichon, Michal 1147 POL1.0010.02200.40 
  Sadzikowski, Daniel g2450 POL0.001-0.0120-0.20 
  Michalak, Wiktoria 1332 POL1.0010.08201.60 
  Lelek, Paulina 1225 POL1.0010.04200.80 
  Zochowski, Kacper f2200 POL0.001-0.0520-1.00 
  Dzierzak, Radoslaw f2093 POL1.0010.902018.00 
  Lukasiewicz, Krzysztof f2089 POL1.0010.902018.00 
  Zwardon, Vojtech m2413 CZE0.001-0.0120-0.20 

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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