Individual Calculations December 2012
 Gbyl, Andrzej  Total change: -26.40  Rating chartPersonal card
 III liga Maopolska Seniorow Poronin, Chrzanów POL 2012-10-21
RcRownchangeKK*chgGame
 2077 2251 4.00 8 -1.76 15 -26.40 
  Kasperek, Wieslaw 2082 POL0.001-0.7215-10.80 
  Bielczyk, Jacek m2288 POL0.5010.05150.75 
  Bus, Konrad 2046 POL1.0010.24153.60 
  Gawronski, Lukasz 2054 POL0.501-0.2515-3.75 
  Stanach, Fabian 2085 POL1.0010.28154.20 
  Kusina, Jan 2073 POL0.001-0.7315-10.95 
  Widla, Piotr 1959 POL0.501-0.3515-5.25 
  Byrski, Jacek 2026 POL0.501-0.2815-4.20 

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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