Individual Calculations August 2014
 Zumsande, Martin  Total change: 1.50  Rating chartPersonal card
 XXXII Obert Internacional d'Escacs d'Andorra Erts - La Massana AND 2014-07-19
RcRownchangeKK*chgGame
 2258 2430 6.50 9 0.15 10 1.50 
  Pettersen, Joar Gullestad 2030  * NOR1.0010.08100.80 
  Kvisla, Johannes Luangtep 2158 NOR1.0010.17101.70 
  Sanchez Jerez, Emilio Miguel f2237 ESP1.0010.25102.50 
  Demuth, Adrien m2488 FRA0.001-0.4210-4.20 
  Trigo Urquijo, Sergio 2245 ESP0.501-0.2410-2.40 
  Hagen, Anders Gjerdrum 2203 NOR0.501-0.2910-2.90 
  Rivera, Ingris wm2190 COL1.0010.20102.00 
  Llaneza Vega, Patricia wm2217 ESP1.0010.23102.30 
  Arizmendi Martinez, Julen Luis g2553 ESP0.5010.17101.70 
 * 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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