Individual Calculations April 2013
 Hopman, Pieter  Total change: -4.50  Rating chartPersonal card
 29e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2013-02-23
RcRownchangeKK*chgGame
 2256 2347 5.00 9 -0.30 15 -4.50 
  Vazquez Igarza, Renier g2566 ESP0.5010.28154.20 
  Jovanic, Ognjen g2547 CRO0.001-0.2415-3.60 
  Mimura, Kensuke 1947  * JPN1.0010.08151.20 
  Maupin, Valerie 2080 FRA0.501-0.3215-4.80 
  Hoffmann, Roger 2062 LUX1.0010.16152.40 
  Maruejols, Claude 1972 FRA1.0010.09151.35 
  Jianu, Vlad-Cristian g2500 ROU0.001-0.3015-4.50 
  Kooshani, Mahbuboollah f2060 AFG1.0010.16152.40 
  Popovic, Dusan g2574 SRB0.001-0.2115-3.15 
 * 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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