Individual Calculations March 2010
 Weglarz, Leszek  Total change: -14.80  Rating chartPersonal card
 Czech Chess Christmas 2009 Litomysl CZE 2009-12-26
RcRownchangeKK*chgGame
 2101 2233 4.50 9 -1.48 10 -14.80 
  Navratilova, Alena 1833  * CZE1.0010.08100.80 
  Petr, Martin m2495 CZE0.001-0.1810-1.80 
  Musil, Vitezslav 2017 CZE1.0010.22102.20 
  Macka, Oto 2065 SVK0.501-0.2210-2.20 
  Sochor, Stanislav 2118 CZE0.001-0.6610-6.60 
  Van Nieuwenhuizen, Hans 1989 NED1.0010.20102.00 
  Kastner, Oldrich 2102 CZE0.501-0.1810-1.80 
  Hellwig, Tobias 2114 GER0.001-0.6610-6.60 
  Blazkova, Petra wm2178 CZE0.501-0.0810-0.80 
 * 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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