Blitz: Individual Calculations August 2023
 Duda, Leon  Total change: -45.20  Rating chartPersonal card
 XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - Turniej blyskawiczny Lazy POL 2023-07-01
RcRownchangeKK*chgGame
 1477 1699 7.00 11 -1.13 40 -45.20 
  Galwas, Igor 1299  * POL1.0010.08403.20 
  Hlubek, Tymoteusz 1297 POL1.0010.08403.20 
  Okragly, Natan 1367 POL1.0010.12404.80 
  Musial, Igor 2000 POL0.001-0.1540-6.00 
  Frac, Pawel 1487 POL1.0010.23409.20 
  Zeissel, Andrzej 1600 POL0.501-0.1440-5.60 
  Lecki, Leonard 1879 POL0.001-0.2640-10.40 
  Serafin, Franciszek 1372 POL0.501-0.3740-14.80 
  Gawlik, Olivier 1340 POL0.001-0.9040-36.00 
  Babinska, Liwia 1226 POL1.0010.05402.00 
  Bury, Marcel 1376 POL1.0010.13405.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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