Blitz: Individual Calculations August 2023
 Wittych, Maciej  Total change: -21.60  Rating chartPersonal card
 XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - Turniej blyskawiczny Lazy POL 2023-07-01
RcRownchangeKK*chgGame
 1328 1274 3.00 8 -0.54 40 -21.60 
  Zeissel, Andrzej 1600 POL0.001-0.1340-5.20 
  Borkowski, Szymon 1529 POL0.001-0.1940-7.60 
  Plust, Stanislaw 1097 POL1.0010.274010.80 
  Frac, Pawel 1487 POL0.001-0.2340-9.20 
  Strawa, Jakub 1453 POL0.001-0.2740-10.80 
  Liberra, Konrad 1124 POL1.0010.304012.00 
  Szczeszek, Adam 1155 POL0.001-0.6640-26.40 
  Kocur, Jakub 1178 POL1.0010.374014.80 

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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