Individual Calculations September 2009
 Dudys, Jakub  Total change: -8.85  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - Extraliga Juniorow Chotowa POL 2009-07-06
RcRownchangeKK*chgGame
 2314 2137 2.00 9 -0.59 15 -8.85 
  Swiercz, Dariusz g2492 POL0.001-0.1115-1.65 
  Wesolowski, Edgar 1939 POL0.501-0.2615-3.90 
  Wcislo, Damian 2211 POL0.001-0.4015-6.00 
  Kolosowski, Mateusz f2270 POL0.5010.18152.70 
  Kanarek, Marcel f2422 POL0.001-0.1615-2.40 
  Krzyzanowski, Marcin 2372 POL0.5010.29154.35 
  Piorun, Kacper m2457 POL0.001-0.1315-1.95 
  Tokarski, Lukasz f2277 POL0.5010.19152.85 
  Sieciechowicz, Marcin 2390 POL0.001-0.1915-2.85 

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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