Individual Calculations November 2009
 Petran, Peter  Total change: 11.30  Rating chartPersonal card
 SVK championship OPEN Tatry Tatranske Zruby SVK 2009-09-27
RcRownchangeKK*chgGame
 2266 2361 6.00 8 1.13 10 11.30 
  Soural, Jan 2194 CZE1.0010.28102.80 
  Hujo, Jozef 2138 SVK1.0010.22102.20 
  Pinter, Erik m2416 SVK0.5010.08100.80 
  Neubauer, Martin m2448 AUT0.5010.12101.20 
  Navratil, Jiri 1961  * CZE1.0010.08100.80 
  Pertlova, Sona wm2226 CZE1.0010.32103.20 
  Sikorova, Olga wm2269 CZE1.0010.37103.70 
  Jurcik, Marian m2477 SVK0.001-0.3410-3.40 
 * 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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