Rapid: Individual Calculations October 2021
 Kocia, Kamil  Total change: -41.80  Rating chartPersonal card
 Turniej Szachowy z okazji 1021 urodzin Debu Bartka o Puchar Wojta Gminy Zagnansk - Open Zagnansk POL 2021-09-26
RcRownchangeKK*chgGame
 1514 1810 4.00 8 -2.09 20 -41.80 
  Wittych, Maciej 1221 POL0.001-0.9820-19.60 
  Lyzwa, Krzysztof 1466 POL0.501-0.3820-7.60 
  Grabowski, Wlodzimierz 1225 POL1.0010.02200.40 
  Plicner, Adam 1787 POL0.501-0.0320-0.60 
  Oleksa, Marcin 1397 POL1.0010.07201.40 
  Zbrzeski, Piotr 1674 POL0.501-0.1820-3.60 
  Mikhaletz, Lubomir g2129 UKR0.001-0.1320-2.60 
  Daszkiewicz, Adrian 1211 POL0.501-0.4820-9.60 

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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