Individual Calculations March 2023
 Jozwik, Michal  Total change: 55.60  Rating chartPersonal card
 X TURNIEJ SZACHOWY O PUCHAR DZSZACH GRUPA FIDE Kudowa Zdroj POL 2023-02-11
RcRownchangeKK*chgGame
 1486 1388 5.00 9 1.39 40 55.60 
  Miklosz, Krzysztof 1105 POL1.0010.16406.40 
  Komendecki, Grzegorz 1282 POL0.501-0.1440-5.60 
  Semkiw, Orest 1335 POL1.0010.434017.20 
  Suska, Szymon 1851 POL0.001-0.0540-2.00 
  Ejsymont, Eryk 1386 POL1.0010.504020.00 
  Popczynska, Maja 1386 POL1.0010.504020.00 
  Gbiorczyk, Mikolaj 1807 POL0.001-0.0740-2.80 
  Kuska, Bartosz 1572 POL0.5010.24409.60 
  Szuber, Dawid 1651 POL0.001-0.1840-7.20 

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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