Individual Calculations February 2020
 Bernaszuk, Krzysztof  Total change: -46.40  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa C Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 1451 1659 4.50 9 -2.32 20 -46.40 
  Biel, Maciej 1296 POL0.501-0.4020-8.00 
  Rozmus, Jan 1314 POL1.0010.11202.20 
  Wrona, Florian 1527 POL1.0010.32206.40 
  Zbozhnyi, Maksymilian 1545 UKR0.001-0.6620-13.20 
  Zielonka, Adam 1460 POL0.501-0.2620-5.20 
  Duda, Szymon 1479 POL0.501-0.2420-4.80 
  Slawinski, Tomasz 1414 POL0.501-0.3020-6.00 
  Sobala, Filip 1451 POL0.501-0.2720-5.40 
  Krupinski, Mikolaj 1569 POL0.001-0.6220-12.40 

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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