Individual Calculations November 2021
 Osolin, Bogdan  Total change: 14.80  Rating chartPersonal card
 Drzavna clanska liga 2021 Ptuj, Ljubljana SLO 2021-10-08
RcRownchangeKK*chgGame
 2223 1966 1.50 4 0.74 20 14.80 
  Murko, David 2261 SLO0.001-0.1520-3.00 
  Drnovsek, Nejc 2265 SLO1.0010.852017.00 
  Pozun, Matej 2133 SLO0.5010.22204.40 
  Titan, Matej 2232 SLO0.001-0.1820-3.60 

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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