Individual Calculations August 2012
 Lewandowski, Marek  Total change: -16.80  Rating chartPersonal card
 XIX Miedzynarodowy Turniej Szachowy w Kowalewie Pomorskim - Open B Kowalewo Pomorskie POL 2012-07-10
RcRownchangeKK*chgGame
 1717 1915 5.50 9 -1.12 15 -16.80 
  Fraczek, Lukasz 1557 POL1.0010.10151.50 
  Kurcius, Ewa 1678 POL1.0010.20153.00 
  Wielek, Thomas 1811 POL0.501-0.1415-2.10 
  Gora, Jan 1985 POL0.5010.10151.50 
  Palasz, Krzysztof 1782 POL0.001-0.6815-10.20 
  Szczygiel, Jakub 1617 POL0.501-0.3515-5.25 
  Slezinski, Nikodem 1710 POL0.501-0.2615-3.90 
  Kroczka, Gromoslaw 1530 POL1.0010.09151.35 
  Borkowski, Adam 1781 POL0.501-0.1815-2.70 

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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