Individual Calculations July 2012
 Borowski, Przemyslaw  Total change: -4.20  Rating chartPersonal card
 XXVII Memorial Blaszczaka - Juniorzy Wroclaw POL 2012-06-21
RcRownchangeKK*chgGame
 1628 1649 4.00 8 -0.28 15 -4.20 
  Kulas, Szymon 2011 POL0.001-0.1015-1.50 
  Mazurkiewicz, Lukasz 1386 POL1.0010.18152.70 
  Daniel, Damian 1784 POL0.001-0.3215-4.80 
  Lachowicz, Judyta 1757 POL0.001-0.3515-5.25 
  Glowacki, Jacek 1578 POL0.001-0.6015-9.00 
  Stankiewicz, Alicja 1491 POL1.0010.29154.35 
  Skotny, Agata 1476 POL1.0010.27154.05 
  Marko, Piotr 1537 POL1.0010.35155.25 

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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