Rapid: Individual Calculations May 2019
 Kovacs, Apollon  Total change: -35.80  Rating chartPersonal card
 VII Szachowy Turniej Przyjazni Polsko-Wegierskiej - Grupa Open FIDE Katowice POL 2019-04-13
RcRownchangeKK*chgGame
 1855 2143 5.50 9 -1.79 20 -35.80 
  Kwiatkowski, Andrzej 1743  * POL1.0010.08201.60 
  Pilc, Krzysztof 1764 POL1.0010.09201.80 
  Kowalczyk, Pawel 2444 POL0.001-0.1520-3.00 
  Drozniak, Stanislaw 1743  * POL0.001-0.9220-18.40 
  Kukula, Karol 1743  * POL0.501-0.4220-8.40 
  Tumo, Bence 1743  * HUN1.0010.08201.60 
  Kies, Mariusz 1912 POL0.001-0.7920-15.80 
  Dziewonski, Dariusz 1743  * POL1.0010.08201.60 
  Pietrucha, Jaroslaw 1859 POL1.0010.16203.20 
 * 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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