Individual Calculations June 2023
 Andersson, David  Total change: 77.20  Rating chartPersonal card
 Ostersun varturnering 2023 Ostersund SWE 2023-04-18
RcRownchangeKK*chgGame
 1313 1024 2.50 3 1.93 40 77.20 
  Vellios, Lukas 1424  * SWE0.5010.424016.80 
  Sjostrom, Filip 1424  * SWE1.0010.924036.80 
  Akerlind Nielsen, Melvin 1090 SWE1.0010.594023.60 
 * 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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