Individual Calculations May 2010
 Kowalczyk, Pawel  Total change: -1.50  Rating chartPersonal card
 Mistrzostwa Polski Juniorow do 18 lat Karpacz POL 2010-03-06
RcRownchangeKK*chgGame
 2104 2113 5.50 11 -0.10 15 -1.50 
  Kadziela, Konrad 1883 POL1.0010.21153.15 
  Kolosowski, Mateusz f2280 POL1.0010.721510.80 
  Klim, Kamil 2247 POL0.001-0.3215-4.80 
  Barski, Radoslaw 2226 POL0.001-0.3515-5.25 
  Gulik, Pawel 1950 POL1.0010.28154.20 
  Scibior, Adam 2213 POL0.5010.14152.10 
  Sabuk, Piotr 2205 POL0.5010.13151.95 
  Karcz, Bartlomiej 1970 POL0.501-0.1915-2.85 
  Swiech, Przemyslaw 2168 POL0.001-0.4215-6.30 
  Karski, Lukasz 1993 POL0.501-0.1615-2.40 
  Koziej, Maciej 2010 POL0.501-0.1415-2.10 

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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