Individual Calculations October 2012
 Barsov, Alexei  Total change: -6.80  Rating chartPersonal card
 11th International Istanbul Open Chess Tournament-A Istanbul TUR 2012-08-30
RcRownchangeKK*chgGame
 2324 2532 6.00 9 -0.68 10 -6.80 
  Gebregziabher, Brehane Gebre M c2132  * ETH1.0010.08100.80 
  Primbetov, Kazbek 2209 KAZ0.501-0.3710-3.70 
  Narman, Gokhan 2132  * TUR1.0010.08100.80 
  Dzhumadullayev, Kuanyshbek 2254 KAZ1.0010.17101.70 
  Bruno, Fabio m2431 ITA1.0010.36103.60 
  Maghalashvili, Davit m2482 GEO0.501-0.0710-0.70 
  Babujian, Levon g2482 ARM0.001-0.5710-5.70 
  Sriram, Jha g2428 IND0.501-0.1410-1.40 
  Kanmazalp, Ogulcan m2369 TUR0.501-0.2210-2.20 
 * 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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