Rapid: Individual Calculations June 2017
 Sulkowski, Andrzej  Total change: 9.00  Rating chartPersonal card
 V Szachowy Turniej Przyjazni Polsko-Wegierskiej Katowice POL 2017-05-20
RcRownchangeKK*chgGame
 1813 1649 3.00 8 0.45 20 9.00 
  Klekowski, Maciej m2049  * POL0.001-0.0820-1.60 
  Kolodziejczyk, Piotr 1292 POL0.001-0.8920-17.80 
  Gonsior, Pawel 1326 POL1.0010.13202.60 
  Pietrzak, Janusz 2043 POL1.0010.922018.40 
  Galant, Ireneusz 1851 POL1.0010.762015.20 
  Kowalczyk, Mariusz 2049  * POL0.001-0.0820-1.60 
  Spicak, Krzysztof 1887 POL0.001-0.2020-4.00 
  Skrzyczek, Tomasz 2006 POL0.001-0.1120-2.20 
 * 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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