Individual Calculations April 2009
 Warmowski, Pawel  Total change: -57.75  Rating chartPersonal card
 VII New Year Festival A Koszalin POL 2009-01-17
RcRownchangeKK*chgGame
 2158 2040 0.50 8 -2.31 25 -57.75 
  Mielczarski, Miroslaw 2240 POL0.001-0.2425-6.00 
  Kanarek, Marcel f2390 POL0.001-0.1125-2.75 
  Tofil, Borys 2125 POL0.001-0.3825-9.50 
  Turek, Andrzej 2031 POL0.001-0.5125-12.75 
  Zakoscielna, Kinga wf2123 POL0.001-0.3925-9.75 
  Pioch, Zygmunt 2195 POL0.001-0.2925-7.25 
  Weichhold, Pawel 2133 POL0.001-0.3725-9.25 
  Jacek, Krystian 2026 POL0.501-0.0225-0.50 

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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