Individual Calculations September 2017
 Larsson, Per-Olov  Total change: -24.20  Rating chartPersonal card
 Cellavision Chess Cup 2017 lang Lund SWE 2017-08-05
RcRownchangeKK*chgGame
 1717 1975 2.00 4 -1.21 20 -24.20 
  Garner, Marten 1822 SWE0.501-0.2020-4.00 
  Nettelbeck, Jann 1763 GER0.001-0.7720-15.40 
  Falkevall, Axel 1575  * SWE0.501-0.4220-8.40 
  Ohlsson, Mikael 1709 SWE1.0010.18203.60 
 * 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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