Individual Calculations May 2013
 Barakpour, Kamran  Total change: 11.70  Rating chartPersonal card
 Vaxjo KM 2013 Vaxjo SWE 2013-01-29
RcRownchangeKK*chgGame
 2000 2013 5.00 9 0.39 30 11.70 
  Olofsson-Dolk, Mattis 2024 SWE1.0010.523015.60 
  Lekander, Rolf 2240 SWE0.5010.29308.70 
  Gutzmann, Tobias 2083 GER1.0010.603018.00 
  Goransson, Martin 1866 SWE0.501-0.2030-6.00 
  Wihlborn, Bengt 1872 SWE1.0010.31309.30 
  Neretljak, Nedzad 2021 SWE0.001-0.4930-14.70 
  Frisk, Hans 2038 SWE0.5010.03300.90 
  Rydstrom, Tom 2174 SWE0.001-0.2930-8.70 
  Johansson, Per-Ake 1680 SWE0.501-0.3830-11.40 

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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