Individual Calculations August 2014
 Maciak, Gabriela  Total change: 4.20  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa C Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 1476 1379 2.50 6 0.28 15 4.20 
  Trzeciakiewicz, Michal 1550 POL0.001-0.2715-4.05 
  Smolenski, Filip 1572 POL1.0010.751511.25 
  Ptak, Ryszard 1475 POL0.001-0.3715-5.55 
  Ossolinski, Lukasz 1517 POL0.5010.19152.85 
  Marszalek, Jakub 1540 POL0.001-0.2915-4.35 
  Bienko, Jagoda 1203 POL1.0010.27154.05 

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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