Individual Calculations June 2013
 Kielar, Maciej  Total change: -21.30  Rating chartPersonal card
 66.Mistrzostwa Warszawy 2013 Open A Warszawa POL 2013-05-11
RcRownchangeKK*chgGame
 1986 2121 4.00 8 -1.42 15 -21.30 
  Nowak, Lukasz 1897 POL0.501-0.2815-4.20 
  Spicak, Krzysztof 1923 POL0.001-0.7615-11.40 
  Sujkowski, Pawel 1956 POL0.501-0.2215-3.30 
  Kuciel, Wladyslaw 2006 POL1.0010.34155.10 
  Kowalska, Elzbieta wf1891 POL0.001-0.7915-11.85 
  Kasperkiewicz, Pawel 2108 POL1.0010.48157.20 
  Harazinska, Ewa 2070 POL0.001-0.5715-8.55 
  Kubeczko, Grzegorz 2036 POL1.0010.38155.70 

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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