Individual Calculations May 2011
 Dadello, Andrzej  Total change: -30.75  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2010/2011 Dolnyslask POL 2010-11-07
RcRownchangeKK*chgGame
 1645 1819 1.50 5 -2.05 15 -30.75 
  Koza, Stanislaw 1479 POL0.001-0.8815-13.20 
  Somyk, Marcin 1887 POL0.001-0.4115-6.15 
  Gajdamowicz, Patrick 1637 POL0.501-0.2415-3.60 
  Muzyka, Dominik 1541 POL1.0010.17152.55 
  Lachowicz, Dominik 1680 POL0.001-0.6915-10.35 

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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