Rapid: Individual Calculations December 2023
 Achinovich, Oleg  Total change: 8.80  Rating chartPersonal card
 XIII Turniej Szachowy o Szable Pilsudskiego Grupa A Swidnica POL 2023-11-11
RcRownchangeKK*chgGame
 1785 1867 5.50 9 0.22 40 8.80 
  Wozny, Jan 1467  * POL1.0010.08403.20 
  Huchla, Andrzej 1470 POL0.501-0.4240-16.80 
  Kilanski, Janusz 1484 POL1.0010.09403.60 
  Zeberski, Jakub m2174 POL0.001-0.1440-5.60 
  Koszanski, Michal 1567 POL1.0010.15406.00 
  Olejarczyk, Remigiusz 1670 POL1.0010.254010.00 
  Rogowski, Jaroslaw 2256 POL1.0010.914036.40 
  Kukla, Piotr 1864 POL0.001-0.5040-20.00 
  Fiedorek, Michal f2112 POL0.001-0.2040-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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