Individual Calculations September 2023
 Lis, Maksymilian  Total change: 112.40  Rating chartPersonal card
 III Bieszczadzki Festiwal Szachowy - OPEN A Bystre POL 2023-07-24
RcRownchangeKK*chgGame
 1899 1825 5.00 9 1.39 40 55.60 
  Kawula, Andrzej 1932 POL1.0010.654026.00 
  Sygulski, Piotr 1985 POL0.5010.21408.40 
  Bartodziej, Bartosz 1839 POL0.001-0.4840-19.20 
  Tokarz, Izabela 1828 POL0.5010.00400.00 
  Sprzeczka, Emilia 1796 POL1.0010.464018.40 
  Duda, Szymon 1802 POL0.501-0.0340-1.20 
  Klim, Filip 2006 POL0.5010.24409.60 
  Musial, Igor 1921 POL0.001-0.3740-14.80 
  Kicinski, Jacek 1986 POL1.0010.714028.40 

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)
 
 PRESOV OPEN 2023 Presov SVK 2023-08-03
RcRownchangeKK*chgGame
 1859 1825 4.50 7 1.42 40 56.80 
  Revilak, Marian 1425  * SVK1.0010.08403.20 
  Biesiadecki, Adam 2064 POL0.001-0.2040-8.00 
  Dragula, Miroslav 1522 SVK1.0010.14405.60 
  Dzwierzynski, Bartosz 2080 POL0.5010.314012.40 
  Striskova, Lucia 2008 SVK0.5010.24409.60 
  Smagalski, Slawomir 1931 POL0.5010.14405.60 
  Kulig, Pawel 1984 POL1.0010.714028.40 
 * 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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