Individual Calculations January 2020
 Barr, Olof  Total change: -23.20  Rating chartPersonal card
 Landskronamasterskapet 2019 Landskrona SWE 2019-09-24
RcRownchangeKK*chgGame
 1528 1540 2.50 7 -1.16 20 -23.20 
  Schmidt, Roland 1959 1180 SWE1.0010.10202.00 
  Kahriman, Esad 1707 SWE0.001-0.2820-5.60 
  Phillips, Rio 1394 SWE0.501-0.2020-4.00 
  Nordstrom, Mats 1599 SWE0.5010.08201.60 
  Svensson, Mikael 1940  * SWE0.001-0.0820-1.60 
  Juhlin, Fredrik 1383 SWE0.001-0.7120-14.20 
  Andersen, Martin 1491 SWE0.501-0.0720-1.40 
 * 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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