Individual Calculations September 2012
 Kumor, Lukasz  Total change: 18.15  Rating chartPersonal card
 III Miedzynarodowe Mistrzostwa Krakowa - OPEN Krakow POL 2012-08-08
RcRownchangeKK*chgGame
 2014 2105 6.50 9 1.21 15 18.15 
  Knof, Henrike 1705  * GER1.0010.08151.20 
  Tikhonov, Valeri 1736 RUS1.0010.10151.50 
  Brzeski, Maciej 2314 POL0.5010.27154.05 
  Swiech, Przemyslaw 2278 POL1.0010.731510.95 
  Jedryczka, Krystian 2233 POL0.5010.17152.55 
  Ustianovich, Nazar f2273 UKR0.001-0.2815-4.20 
  Forlano, Luigi 1950 ITA1.0010.29154.35 
  Pham, Juliusz 1714 POL1.0010.09151.35 
  Zajac, Mateusz 1925 POL0.501-0.2415-3.60 
 * 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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