Individual Calculations May 2012
 Praszak, Michal  Total change: 6.45  Rating chartPersonal card
 Open Krynica 2012 - Ogolnopolski Integracyjny Turniej Osob Niepenosprawnych Krynica Zdroj POL 2012-04-18
RcRownchangeKK*chgGame
 2053 2142 6.00 9 0.43 15 6.45 
  Witusik, Jerzy 1806 POL1.0010.12151.80 
  Dembowski, Andrzej 1941 POL1.0010.24153.60 
  Cyborowski, Lukasz g2542  * POL0.001-0.0815-1.20 
  Mika, Tomasz 1893 POL1.0010.19152.85 
  Krasowski, Slawomir 1980 POL0.501-0.2115-3.15 
  Bakalarz, Leszek f2158 POL0.001-0.4815-7.20 
  Sukiennik, Marek 1974 POL1.0010.28154.20 
  Wesolowski, Tadeusz 1990 POL1.0010.30154.50 
  Lewtak, Damian 2195 POL0.5010.07151.05 
 * 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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