Individual Calculations November 2019
 Kasperek, Zbigniew  Total change: -22.80  Rating chartPersonal card
 XIV Memorial im. Henryka Karnowki Tarnowskie Gory POL 2019-10-12
RcRownchangeKK*chgGame
 1455 1451 2.00 5 -0.57 40 -22.80 
  Adamczyk, Zuzanna 1851  * POL0.001-0.0840-3.20 
  Polasinski, Zbigniew 1212 POL1.0010.20408.00 
  Tchorzewski, Kazimierz 1646 POL0.001-0.2540-10.00 
  Wolanski, Mikolaj 1298 POL0.001-0.7040-28.00 
  Ploskonka, Andrzej 1267 POL1.0010.264010.40 
 * 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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