Rapid: Individual Calculations July 2023
 Adamski, Jaroslaw  Total change: 22.20  Rating chartPersonal card
 XII Memorial Szachowy Michala Sosnickiego, Gr. A Swidnica POL 2023-06-24
RcRownchangeKK*chgGame
 1463 1326 4.00 8 1.11 20 22.20 
  Szandurski, Radoslaw 1777 POL0.001-0.0620-1.20 
  Handwerkier, Pawel 1207 POL0.501-0.1620-3.20 
  Cygan, Miroslaw 1206 POL0.501-0.1620-3.20 
  Wozny, Jan 1116 POL1.0010.23204.60 
  Kaszynski, Jan 1428 POL0.001-0.3620-7.20 
  Mielewczyk, Lukasz 1657 POL1.0010.882017.60 
  Masalski, Damian 1711 POL0.001-0.0920-1.80 
  Koszanski, Michal 1601 POL1.0010.832016.60 

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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