Individual Calculations September 2013
 Lorenc, Oldrich  Total change: -21.75  Rating chartPersonal card
 Mezinarodni rychnovsky sachovy festival senioru 2013 - nad 50 let Rychnov nad Kneznou CZE 2013-08-17
RcRownchangeKK*chgGame
 1907 2137 5.50 9 -1.45 15 -21.75 
  Papacek, Milos 1815 CZE0.501-0.3715-5.55 
  Zoufaly, Petr 1737  * CZE1.0010.08151.20 
  Masek, Jan 1959 CZE0.501-0.2315-3.45 
  Nemec, Otakar 1919 CZE1.0010.22153.30 
  Urban, Zdenek c2124 CZE0.001-0.5215-7.80 
  Malinovsky, Petr 1980 CZE0.501-0.2115-3.15 
  Vlachopulos, Georgis 1971 CZE0.001-0.7215-10.80 
  Plachetka, Milan 1737  * CZE1.0010.08151.20 
  Peroutka, Ivo 1919 CZE1.0010.22153.30 
 * 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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