Individual Calculations May 2012
 Siedlanowski, Lukasz  Total change: 1.20  Rating chartPersonal card
 Mistrzostwa Polski Juniorow C16 Solina POL 2012-03-17
RcRownchangeKK*chgGame
 1881 1834 4.00 9 0.08 15 1.20 
  Eggink, Mateusz 1999 POL0.001-0.2815-4.20 
  Chmiel, Marcin 1921 POL1.0010.62159.30 
  Kowalczyk, Mariusz 1898 POL0.5010.09151.35 
  Swiderski, Radoslaw 1850 POL0.5010.02150.30 
  Mucha, Piotr 1932 POL1.0010.63159.45 
  Sliwicki, Damian 1957 POL0.001-0.3315-4.95 
  Oszczanowski, Witold 1884 POL0.001-0.4315-6.45 
  Zwara, Szymon 1678 POL0.501-0.2115-3.15 
  Lada, Michal 1814 POL0.501-0.0315-0.45 

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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