Individual Calculations February 2023
 Michniak, Andrzej  Total change: 0.00  Rating chartPersonal card
 XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa E SENIOR 60 Krakow POL 2022-12-27
RcRownchangeRpKK*chgGame
 1710 0 3.00 7 0.00 1660   0.00 
  Michalik, Marek 1658 POL0.0010.00 0.00 
  Radwan, Jan 1295 POL1.0010.00 0.00 
  Kruczynski, Marek 1730 POL0.5010.00 0.00 
  Hebdas, Ryszard 1332 POL1.0010.00 0.00 
  Shilov, Sergej f2047 UKR0.0010.00 0.00 
  Kawula, Andrzej 1851 POL0.5010.00 0.00 
  Dovzhenko, Viktor m2057 UKR0.0010.00 0.00 

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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