Individual Calculations December 2019
 Kaminski, Piotr  Total change: 13.00  Rating chartPersonal card
 III Liga Slaska Seniorow 2019-2020 Round 4-6 Bielsko-Biala POL 2019-11-16
RcRownchangeKK*chgGame
 1855 2098 3.00 3 0.65 20 13.00 
  Sulkowski, Dawid 1698  * POL1.0010.08201.60 
  Szczecina, Kamil 1979 POL1.0010.34206.80 
  Wiecek, Pawel 1888 POL1.0010.23204.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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