Individual Calculations May 2011
 Bronsztejn, Wojciech  Total change: 4.20  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2010/2011 Dolnyslask POL 2010-11-07
RcRownchangeKK*chgGame
 1824 1618 1.50 5 0.28 15 4.20 
  Bohdanowicz, Tomasz 1928 POL0.5010.36155.40 
  Mikolajczyk, Piotr 1847 POL0.5010.29154.35 
  Dzikowski, Michal 1681 POL0.5010.09151.35 
  Mencfel, Artur 1756 POL0.001-0.3115-4.65 
  Bes, Michal 1910 POL0.001-0.1515-2.25 

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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