Individual Calculations February 2023
 Daszkiewicz, Adrian  Total change: 45.60  Rating chartPersonal card
 Ursynowski Festiwal Szachowy - Grupa A 2023 Warszawa POL 2023-01-14
RcRownchangeKK*chgGame
 1538 1473 3.50 5 1.14 40 45.60 
  Kocwin, Tomasz 1112 POL1.0010.10404.00 
  Dalkowski, Rafal 2030 POL0.001-0.0340-1.20 
  Tarnowski, Pawel 1319 POL1.0010.294011.60 
  Celinski, Kamil 1846 POL0.5010.404016.00 
  Mazurek, Filip 1383 POL1.0010.384015.20 

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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