Individual Calculations January 2011
 Meller, Piotr  Total change: -10.50  Rating chartPersonal card
 Liberec Open 2010 Liberec CZE 2010-10-23
RcRownchangeKK*chgGame
 1956 2041 5.00 9 -0.42 25 -10.50 
  Svertsal, Marcel 1698 CZE0.501-0.3825-9.50 
  Jaksa, Petr 1858 CZE1.0010.26256.50 
  Sott, Pavel 2203 CZE0.001-0.2925-7.25 
  Skokan, Frantisek 1840 CZE0.001-0.7625-19.00 
  Nielsen, Peter 1837 DEN1.0010.24256.00 
  Horyna, Josef 1924 CZE1.0010.34258.50 
  Hollmann, Zdenek 1981 CZE1.0010.422510.50 
  Andersen, Lars Christoff 2122 DEN0.5010.11252.75 
  Pedersen, Henrik Bolding 2144 DEN0.001-0.3625-9.00 

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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