Individual Calculations September 2014
 Vedder, Richard  Total change: 9.20  Rating chartPersonal card
 18e Hogeschool Zeeland Toernooi Vlissingen NED 2014-08-02
RcRownchangeKK*chgGame
 2167 2277 6.00 9 0.46 20 9.20 
  Van Hille, Reinout 1877  * BEL0.501-0.4220-8.40 
  Oude Brunink, Elias 1877  * NED1.0010.08201.60 
  Hummel, Joop 1996 NED1.0010.16203.20 
  Haak, Eelco 2092 NED0.501-0.2420-4.80 
  Krasenkova, Ilena wm2063 RUS1.0010.23204.60 
  Sadikhov, Ulvi f2335 BEL0.5010.08201.60 
  Zelbel, Patrick m2410 GER1.0010.682013.60 
  Romanishin, Oleg M g2509 UKR0.001-0.2120-4.20 
  Taddei, Benoit f2348 FRA0.5010.10202.00 
 * 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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