Individual Calculations September 2013
 Zaragatski, Ilja  Total change: -6.30  Rating chartPersonal card
 Hogeschool Zeeland Chess Tournament 2013 Vlissingen NED 2013-08-03
RcRownchangeKK*chgGame
 2298 2505 6.00 9 -0.63 10 -6.30 
  Burg, Henk 2105  * NED1.0010.08100.80 
  Van Der Zalm, Marnix 2105  * NED1.0010.08100.80 
  Sibriaev, Aleksandr f2239 RUS1.0010.18101.80 
  Harikrishna, P. g2696 IND0.001-0.2510-2.50 
  Vedder, Richard f2238 NED0.501-0.3210-3.20 
  Lacrosse, Marc f2203 BEL1.0010.15101.50 
  Mostertman, Milan 2280 NED0.501-0.2810-2.80 
  Berkovich, Mark A m2375 ISR1.0010.32103.20 
  Ducarmon, Quinten m2438 NED0.001-0.5910-5.90 
 * 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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