Rapid: Individual Calculations October 2022
 Butsyak, Yan  Total change: -10.40  Rating chartPersonal card
 I Kieleckie MINI-Elo Kielce POL 2022-09-24
RcRownchangeKK*chgGame
 1148 1312 3.00 5 -0.52 20 -10.40 
  Walas, Leon 1029 POL0.501-0.3420-6.80 
  Stepien, Piotr 1179 POL1.0010.32206.40 
  Mieszczankowski, Adam 1077 POL1.0010.21204.20 
  Stefaniec, Mateusz 1372 POL0.001-0.4220-8.40 
  Cieplinski, Adrian 1083 POL0.501-0.2920-5.80 

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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