Individual Calculations November 2023
 Brzoska, Mariusz  Total change: 0.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - IV Liga Seniorow 2023 (wojewodztwo slaskie) Goleszow POL 2023-10-21
RcRownchangeKK*chgGame
 1875 1470 0.50 4 0.00 20 0.00 
  Blaszczok, Grzegorz 2060 POL0.5010.48209.60 
  Gepfert, Cyprian 1709 POL0.001-0.2020-4.00 
  Szawarnoga, Szymon 1658 POL0.001-0.2620-5.20 
  Szopka, Dariusz 2074 POL0.001-0.0220-0.40 

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)
 

 

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