Individual Calculations August 2012
 Tarkowski, Michal  Total change: -34.80  Rating chartPersonal card
 XIX Miedzynarodowy Turniej Szachowy w Kowalewie Pomorskim - Open A Kowalewo Pomorskie POL 2012-07-10
RcRownchangeKK*chgGame
 2060 2030 1.50 8 -2.32 15 -34.80 
  Siembab, Bartosz 2282 POL1.0010.811512.15 
  Sieciechowicz, Marcin m2430  * POL0.001-0.0815-1.20 
  Krainski, Slawomir 2113 POL0.001-0.3915-5.85 
  Przytula, Grzegorz 1900 POL0.501-0.1815-2.70 
  Sobczynski, Roman 1845 POL0.001-0.7415-11.10 
  Zurkowski, Andrzej 2039 POL0.001-0.4915-7.35 
  Szczecina, Kamil 1847 POL0.001-0.7415-11.10 
  Polok, Rafal 2025 POL0.001-0.5115-7.65 
 * 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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