Individual Calculations June 2013
 Rybajlak, Igor  Total change: -34.20  Rating chartPersonal card
 OPEN Slovan 2013 Bratislava SVK 2013-04-27
RcRownchangeKK*chgGame
 1828 1898 3.00 9 -2.28 15 -34.20 
  Petran, Peter m2298  * SVK0.001-0.0815-1.20 
  Kovac, Daniel 1777 SVK1.0010.34155.10 
  Sosovicka, Jakub 1615 SVK1.0010.16152.40 
  Kukucka, Matej 2067 SVK0.001-0.2815-4.20 
  Hudec, Jan 2005 SVK0.001-0.3515-5.25 
  Illovsky, Michal 1658 SVK1.0010.20153.00 
  Macko, Miroslav 1498  * SVK0.001-0.9215-13.80 
  Sahidi, Samir 1724 SVK0.001-0.7315-10.95 
  Zacka, Ladislav 1814 SVK0.001-0.6215-9.30 
 * 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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