Individual Calculations July 2014
 Rozowski, Marcin  Total change: -23.70  Rating chartPersonal card
 139th YMCA Spring 2014-B Warszawa POL 2014-04-10
RcRownchangeKK*chgGame
 1858 1904 3.50 9 -1.58 15 -23.70 
  Gajewski, Dariusz 1899 POL1.0010.49157.35 
  Barc, Michal 1851 POL0.501-0.0715-1.05 
  Koziol, Pawel 1892 POL0.501-0.0215-0.30 
  Wadelek, Karol 1827 POL0.001-0.6115-9.15 
  Lewandrowski, Tomasz 1854 POL0.001-0.5715-8.55 
  Ceglowski, Ryszard 1881 POL0.001-0.5315-7.95 
  Wyszomirski, Krzysztof 1810 POL1.0010.37155.55 
  Bajkowski, Marcin 1853 POL0.501-0.0715-1.05 
  Kowalski, Igor 1852 POL0.001-0.5715-8.55 

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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