Individual Calculations July 2010
 Jakubiec, Artur  Total change: -0.30  Rating chartPersonal card
 Miêdzynarodowe Szachowe Mistrzostwa Malopolski Seniorow i Juniorow - Grupa A Krakow POL 2010-04-25
RcRownchangeKK*chgGame
 2339 2526 6.50 9 -0.03 10 -0.30 
  Betkowski, Andrzej 2186 POL1.0010.12101.20 
  Kaim, Piotr 2277 POL0.001-0.8110-8.10 
  Swiech, Przemyslaw 2168 POL1.0010.10101.00 
  Fraczek, Daniel f2380 POL1.0010.30103.00 
  Kuziola, Mateusz f2336 POL0.501-0.2510-2.50 
  Koziak, Vitali m2478 UKR1.0010.43104.30 
  Cyborowski, Lukasz g2524 POL0.5010.00100.00 
  Stupak, Kirill m2478 BLR0.501-0.0710-0.70 
  Barski, Radoslaw 2226 POL1.0010.15101.50 

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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