Individual Calculations September 2014
 Czopor, Maciej  Total change: 48.00  Rating chartPersonal card
 50. Rubinsteins Memorial Open D Polanica Zdroj POL 2014-08-18
RcRownchangeKK*chgGame
 1809 1751 4.50 8 1.20 40 48.00 
  Kowacz, Agnieszka 1357 POL1.0010.08403.20 
  Budnik, Mateusz 2000 POL0.5010.314012.40 
  Szybka, Andrzej 1971 POL0.001-0.2240-8.80 
  Wiatrowski, Damian 1532 POL1.0010.22408.80 
  Sobczak, Miroslaw 1938 POL0.5010.24409.60 
  Kubik, Zbigniew 1860 POL1.0010.654026.00 
  Adamczewski, Maciej 1932 POL0.5010.24409.60 
  Szolc, Grzegorz 1883 POL0.001-0.3240-12.80 

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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