Individual Calculations May 2010
 Adamczewski, Maciej  Total change: -6.90  Rating chartPersonal card
 Mistrzostwa Polski Juniorow do 12 lat Wisla POL 2010-03-20
RcRownchangeKK*chgGame
 1646 1537 2.00 7 -0.46 15 -6.90 
  Winiarski, Mikolaj 1708 POL0.001-0.2715-4.05 
  Smolarczyk, Tomasz 1638 POL0.5010.14152.10 
  Drop, Szymon 1606 POL0.5010.10151.50 
  Mockun, Dawid 1698 POL0.001-0.2915-4.35 
  Osinski, Emil 1664 POL0.5010.17152.55 
  Mykita, Andrzej 1608 POL0.5010.10151.50 
  Pham, Juliusz 1601 POL0.001-0.4115-6.15 

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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