Individual Calculations May 2010
 Krasnodebska, Magdalena  Total change: -12.90  Rating chartPersonal card
 Chorzów OPEN FIDE Chorzow POL 2010-03-20
RcRownchangeKK*chgGame
 1946 2066 5.00 9 -0.86 15 -12.90 
  Bezimienny, Daniel 1828 POL0.001-0.8015-12.00 
  Kostowski, Andrzej 1774 POL1.0010.15152.25 
  Buchowski, Adam 1873 POL1.0010.25153.75 
  Ociepka, Tomasz 1871 POL0.501-0.2515-3.75 
  Widera, Jan 2065 POL0.5010.00150.00 
  Semik, Tomasz 1968 POL1.0010.37155.55 
  Kuciel, Wladyslaw 2066 POL0.001-0.5015-7.50 
  Jelonek, Michal 1959 POL1.0010.35155.25 
  Swiatloch, Tomasz 2113 POL0.001-0.4315-6.45 

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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