Individual Calculations February 2020
 Giraldo, Tony  Total change: 108.00  Rating chartPersonal card
 Pyramidens oppna KM 2019 2020 Stockholm SWE 2019-09-11
RcRownchangeKK*chgGame
 1754 1745 5.00 5 2.61 40 104.40 
  Marder, Simon 2007 SWE1.0010.824032.80 
  Douhan, David 2026 SWE1.0010.844033.60 
  Johansson, Hans 1345  * SWE1.0010.08403.20 
  Smith, Lennart 1658 SWE1.0010.384015.20 
  Johnson, Klas 1736 SWE1.0010.494019.60 
 * 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)
 
 Div II 1 2019-20 R34 Sweden SWE 2020-01-11
RcRownchangeKK*chgGame
 2020 1777 0.50 2 0.09 40 3.60 
  Hellstrom, Magnus 2095 SWE0.001-0.1340-5.20 
  Tenno, Olavi 1944 FIN0.5010.22408.80 

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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