Individual Calculations July 2011
 Czajkowski, Ryszard  Total change: -19.50  Rating chartPersonal card
 DMP - III Liga Podparpacka Seniorow Lubenia POL 2011-05-13
RcRownchangeKK*chgGame
 2060 2126 5.00 11 -1.30 15 -19.50 
  Sendera, Jaroslaw f2311 POL0.001-0.2615-3.90 
  Lorenc, Marian 2115 POL0.001-0.5215-7.80 
  Kopczyk, Daniel 2189 POL1.0010.59158.85 
  Draganik, Grzegorz 1889 POL1.0010.20153.00 
  Lusio, Stanislaw 1978 POL0.501-0.2015-3.00 
  Pulik, Krzysztof 2171 POL0.001-0.4415-6.60 
  Rawicz, Karol f2279 POL1.0010.701510.50 
  Luka, Krzysztof 1836 POL0.501-0.3415-5.10 
  Jaskolka, Tomasz 1913 POL0.001-0.7715-11.55 
  Kopacz, Grzegorz f2231 POL0.5010.14152.10 
  Janus, Radoslaw 1753 POL0.501-0.4015-6.00 

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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