Rapid: Individual Calculations March 2018
 Morczynski, Ryszard  Total change: -23.80  Rating chartPersonal card
 XXVIII Puchar Gor Opawskich - szachy szybkie Pokrzywna POL 2018-02-07
RcRownchangeKK*chgGame
 1413 1343 1.00 5 -1.19 20 -23.80 
  Markiewicz, Jerzy f1743  * POL0.001-0.0820-1.60 
  Jaros, Emilia 1180 POL1.0010.28205.60 
  Meers, Hubert 1618 POL0.001-0.1720-3.40 
  Walaszczyk, Mikolaj 1300 POL0.001-0.5620-11.20 
  Wojs, Alicja 1226 POL0.001-0.6620-13.20 
 * 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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