Rapid: Individual Calculations November 2023
 Owsianny, Maciej  Total change: -15.60  Rating chartPersonal card
 XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica Trzcianka POL 2023-10-29
RcRownchangeKK*chgGame
 1512 1441 3.00 8 -0.78 20 -15.60 
  Wieczorek, Oskar g2394 POL0.0010.00200.00 
  Dabrowski, Andrzej 1039 POL0.001-0.9220-18.40 
  Gajda, Marcin 1139 POL1.0010.15203.00 
  Lisinski, Henryk 1661 POL0.001-0.2220-4.40 
  Krzyzanowski, Maciej 1095 POL1.0010.11202.20 
  Bilochenko, Matvii 1589 POL1.0010.702014.00 
  Nowak, Roksana 1616 POL0.001-0.2720-5.40 
  Lewandowski, Witold 1564 POL0.001-0.3320-6.60 

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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