Individual Calculations October 2015
 Luba, Lukasz  Total change: -24.80  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open B Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 1990 2139 5.00 9 -1.24 20 -24.80 
  Dwilewicz, Katarzyna 1872 POL0.001-0.8220-16.40 
  Dmochowska, Agnieszka wc1898 POL1.0010.20204.00 
  Lukasiewicz, Krzysztof 2000 POL0.501-0.1920-3.80 
  Wacior, Maciej 1968 POL1.0010.27205.40 
  Sujkowski, Pawel 1927 POL0.501-0.2720-5.40 
  Koziej, Maciej 1985 POL1.0010.29205.80 
  Nasuta, Grzegorz f2372 POL0.001-0.2120-4.20 
  Kokoszczynski, Jan 1966 POL0.001-0.7320-14.60 
  Kopaczewski, Adam 1920 POL1.0010.22204.40 

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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