Individual Calculations November 2010
 Mekhitarian, Krikor Sevag  Total change: -25.40  Rating chartPersonal card
 11th World University Chess Champ.ship (men) Zurich SUI 2010-09-05
RcRownchangeKK*chgGame
 2389 2550 5.00 9 -1.38 10 -13.80 
  Botvinnik, Mikhail 2337 ISR0.501-0.2710-2.70 
  Carron, Julien m2394 SUI1.0010.29102.90 
  Gundavaa, Bayarsaikhan 2460 MGL0.001-0.6210-6.20 
  Erdene, Ganzorig 2330 MGL0.501-0.2810-2.80 
  Bueno, Alfeu Junior Varela f2303 BRA1.0010.19101.90 
  Ahmadinia, Ebrahim f2414 IRI0.001-0.6810-6.80 
  Kuipers, Stefan f2370 NED0.501-0.2410-2.40 
  Purnama, Tirta Chandra m2400 INA0.501-0.2010-2.00 
  Roganovic, Milos m2497 SRB1.0010.43104.30 

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)
 
 39th Olympiad Khanty-Mansiysk 2010 Open tournament Khanty-Mansiysk RUS 2010-09-21
RcRownchangeKK*chgGame
 2478 2550 3.50 8 -1.16 10 -11.60 
  El Jawich, Amro 2150  * LIB1.0010.08100.80 
  Bu, Xiangzhi g2695 CHN0.5010.19101.90 
  Al-Zendani, Zendan m2399 YEM0.501-0.2010-2.00 
  Toufighi, Homayoon m2499 IRI0.001-0.5710-5.70 
  Berkes, Ferenc g2678 HUN0.5010.17101.70 
  Shukuraliev, Algis 2332 KGZ0.001-0.7810-7.80 
  Rombaldoni, Denis m2501 ITA0.501-0.0710-0.70 
  Saric, Ivan g2567 CRO0.5010.02100.20 
 * 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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