Individual Calculations February 2020
 Viklund, Dick  Total change: -41.80  Rating chartPersonal card
 Rilton Elo 2019 2020 Stockholm SWE 2019-12-27
RcRownchangeKK*chgGame
 1655 1816 3.50 8 -2.09 20 -41.80 
  Azizi, Haroon 2152 SWE0.001-0.1220-2.40 
  Khaschuluu, Sergelenbaatar 1532 MGL0.001-0.8420-16.80 
  Golkhar, Salim 1537 SWE0.501-0.3420-6.80 
  Mirabdulla, Zulfiya 1416  * SWE1.0010.08201.60 
  Aditya, Ramanathan 1649 IND0.001-0.7220-14.40 
  Duenas, Alexis 1677 SWE1.0010.31206.20 
  Ring, Lars 1708 SWE0.501-0.1520-3.00 
  Kaunonen, Jouni 1566 FIN0.501-0.3120-6.20 
 * 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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