Individual Calculations November 2012
 Gagunashvili, Merab  Total change: 2.80  Rating chartPersonal card
 Iraq Cup for Clubs 2012 Duhok IRQ 2012-09-20
RcRownchangeKK*chgGame
 2247 2578 5.50 6 0.28 10 2.80 
  Nameer, Noor Al-Deen c2257 IRQ1.0010.13101.30 
  Al-Ali, Hussein Ali Hussein m2329 IRQ0.501-0.3110-3.10 
  Jalal, Hazhar 2178  * IRQ1.0010.08100.80 
  Al-Saffar, Araz Basim Mohammed S m2362 IRQ1.0010.22102.20 
  Ramzi, Khazel A Al-Dahwi 2178  * IRQ1.0010.08100.80 
  Omar, Abdul Razak 2178  * IRQ1.0010.08100.80 
 * 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)
 
 2nd Indonesia Open Chess Championship 2012 Jakarta INA 2012-10-10
RcRownchangeKK*chgGame
 2496 2584 5.50 9 0.00 10 0.00 
  Laksana, Agusta f2305 INA1.0010.16101.60 
  Juswanto, Denny m2412 INA1.0010.27102.70 
  Dimakiling, Oliver m2470 PHI1.0010.34103.40 
  Ganguly, Surya Shekhar g2610 IND0.5010.04100.40 
  Fedorchuk, Sergey A. g2647 UKR0.5010.09100.90 
  Li, Chao B g2681 CHN0.001-0.3710-3.70 
  Pascua, Haridas f2350 PHI0.501-0.2910-2.90 
  Wan, Yunguo 2477 CHN1.0010.35103.50 
  Dzhumaev, Marat g2516 UZB0.001-0.5910-5.90 

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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