Individual Calculations September 2011
 Lada, Michal  Total change: 43.20  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy - MieleƱska Perla - Open B Lazy POL 2011-06-25
RcRownchangeKK*chgGame
 1908 1666 4.50 8 2.88 15 43.20 
  Poswiatowski, Michal 1970 POL0.5010.36155.40 
  Sidlo, Andrzej 1951 POL1.0010.841512.60 
  Ciechonski, Piotr 1888 POL0.5010.28154.20 
  Malaczek, Mateusz 1879 POL1.0010.771511.55 
  Prazmowski, Bartosz 1891 POL0.001-0.2215-3.30 
  Lewandowski, Marek 1918 POL0.5010.31154.65 
  Malinowski, Damian 1900 POL1.0010.791511.85 
  Ufimtsev, Egor 1863 RUS0.001-0.2515-3.75 

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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