Rapid: Individual Calculations May 2019
 Bilczewska, Olga  Total change: 21.40  Rating chartPersonal card
 VII Szachowy Turniej Przyjazni Polsko-Wegierskiej - Grupa Open FIDE Katowice POL 2019-04-13
RcRownchangeKK*chgGame
 1773 1495 2.50 7 1.07 20 21.40 
  Wisniewski, Michal 1895  * POL0.001-0.0820-1.60 
  Czyz, Andrzej 1873 POL0.5010.41208.20 
  Hasterok, Mateusz 1895  * POL0.001-0.0820-1.60 
  Nagy, Bettina 1107 HUN1.0010.09201.80 
  Falkowski, Dawid 1895  * POL0.001-0.0820-1.60 
  Stebel, Jacek 1865 POL1.0010.902018.00 
  Hasinski, Krystian 1882 POL0.001-0.0920-1.80 
 * 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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