Individual Calculations April 2018
 Huber-Delle, Guenther  Total change: 66.80  Rating chartPersonal card
 GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial Reykjavik ISL 2018-03-06
RcRownchangeKK*chgGame
 1970 1665 3.00 9 1.67 40 66.80 
  Mai, Aron Thor 1975 ISL0.5010.364014.40 
  Meyer, Juergen 1926 GER0.5010.324012.80 
  Haraldsson, Haraldur 1963 ISL0.5010.354014.00 
  Larson, Gerald 2065  * USA0.5010.424016.80 
  Puglia, Francesco 1878 ITA0.5010.274010.80 
  Velez Romero, Juan Luis 1981 ESP0.001-0.1340-5.20 
  Mancini, Giustino 1905 ITA0.001-0.2040-8.00 
  Petersson, Baldur Teodor c2065  * SWE0.5010.424016.80 
  Davidsdottir, Nansy 1975 ISL0.001-0.1440-5.60 
 * 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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