Individual Calculations July 2014
 Bajkowski, Marcin  Total change: 2.40  Rating chartPersonal card
 139th YMCA Spring 2014-B Warszawa POL 2014-04-10
RcRownchangeKK*chgGame
 1866 1853 4.50 9 0.16 15 2.40 
  Wyszomirski, Krzysztof 1810 POL0.001-0.5615-8.40 
  Wadelek, Karol 1827 POL0.501-0.0415-0.60 
  Kowalski, Igor 1852 POL1.0010.50157.50 
  Safanowski, Tomasz 1908 POL0.5010.08151.20 
  Gajewski, Dariusz 1899 POL0.5010.06150.90 
  Barc, Michal 1851 POL0.5010.00150.00 
  Koziol, Pawel 1892 POL1.0010.55158.25 
  Rozowski, Marcin 1904 POL0.5010.07151.05 
  Lewandrowski, Tomasz 1854 POL0.001-0.5015-7.50 

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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