Rapid: Individual Calculations April 2015
 Szeja, Waldemar  Total change: 28.20  Rating chartPersonal card
 III Turniej Szachowy Przyjazni Polsko-Wegierskiej Katowice POL 2015-03-21
RcRownchangeKK*chgGame
 1821 1671 4.00 8 1.41 20 28.20 
  Smolka, Marcin 2071  * POL0.001-0.0820-1.60 
  Lach, Krzysztof 2007 POL0.001-0.1220-2.40 
  Wladyka, Wieslaw 1271  * POL1.0010.08201.60 
  Halamus-Bulska, Agata 1987 POL0.001-0.1320-2.60 
  Czerwinski, Szymon 1271  * POL1.0010.08201.60 
  Migacz, Arkadiusz 1925 POL1.0010.812016.20 
  Trembacz, Laszlo 1978 HUN1.0010.862017.20 
  Zowada, Kazimierz 2055 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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