Individual Calculations July 2014
 Szczerbak, Jaroslaw  Total change: -18.60  Rating chartPersonal card
 56 OTSz o Zlota Wieze - Final Centralny 2014 Chotowa POL 2014-06-08
RcRownchangeKK*chgGame
 2019 2059 3.00 8 -1.24 15 -18.60 
  Watorek, Marcin 2124 POL0.5010.09151.35 
  Musialkiewicz, Jan 2279 POL0.001-0.2215-3.30 
  Kotarski, Grzegorz 1659  * POL1.0010.08151.20 
  Tustanowski, Robert 2315 POL0.001-0.1915-2.85 
  Sikora, Rafal 1902 POL0.001-0.7115-10.65 
  Kruszynski, Krzysztof 1659  * POL1.0010.08151.20 
  Markiewicz, Jerzy f2215 POL0.001-0.2915-4.35 
  Szmyd, Marek 2000 POL0.501-0.0815-1.20 
 * 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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