Individual Calculations September 2012
 Bitalzadeh, Ali  Total change: -3.00  Rating chartPersonal card
 Hogeschool Zeeland 2012 Vlissingen NED 2012-08-04
RcRownchangeKK*chgGame
 2218 2407 5.50 8 -0.30 10 -3.00 
  Hulpia, Fabian 2090 BEL1.0010.13101.30 
  Colijn, Stefan 2220 NED0.501-0.2410-2.40 
  Van Den Berg, Ad 2225 NED1.0010.26102.60 
  Reinderman, Dimitri g2583 NED0.001-0.2710-2.70 
  In`t Veld, Daan 2219 NED0.001-0.7410-7.40 
  Kuijpers, Jos 2007  * NED1.0010.08100.80 
  Heredia Tarrats, Amadeu 2151 ESP1.0010.19101.90 
  Mostertman, Milan 2247 NED1.0010.29102.90 
 * 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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