Individual Calculations July 2012
 Mammadov, Zaur  Total change: 33.40  Rating chartPersonal card
 Nakhchivan Open-2012, group A Nakhchivan AZE 2012-04-27
RcRownchangeKK*chgGame
 2439 2378 5.00 9 1.22 10 12.20 
  Firat, Burak m2405 TUR1.0010.54105.40 
  Guseinov, Gadir g2616 AZE0.001-0.2010-2.00 
  Orujov, Shujaat 2220 AZE1.0010.29102.90 
  Khalifman, Alexander g2649 RUS0.5010.33103.30 
  Mirzoev, Azer g2561 AZE0.001-0.2610-2.60 
  Hasanova, Turkan 2113 AZE1.0010.18101.80 
  Rasulov, Vugar g2526 AZE0.5010.20102.00 
  Durarbayli, Vasif g2543 AZE0.001-0.2810-2.80 
  Mamedjarova, Zeinab wg2321 AZE1.0010.42104.20 

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)
 
 “World’s Youth Stars” Vanya Somov’s Memorial Kirishi RUS 2012-05-12
RcRownchangeKK*chgGame
 2382 2393 7.00 11 1.37 10 13.70 
  Vakhidov, Jahongir m2439 UZB1.0010.56105.60 
  Sanal, Vahap c2277 TUR0.501-0.1610-1.60 
  Belous, Vladimir m2518 RUS0.5010.17101.70 
  Boruchovsky, Avital f2434 ISR0.001-0.4410-4.40 
  Izzat, Kanan f2341 AZE1.0010.43104.30 
  Chigaev, Maksim f2438 RUS0.5010.06100.60 
  Oparin, Grigoriy m2494 RUS1.0010.64106.40 
  Codenotti, Marco f2345 ITA0.001-0.5710-5.70 
  Artemiev, Vladislav f2459 RUS0.5010.09100.90 
  Styazhkina, Anna wf2107 RUS1.0010.16101.60 
  Antal, Tibor Kende f2345 HUN1.0010.43104.30 

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)
 
 International Open Chess Tournament Albena 2012 Albena BUL 2012-05-26
RcRownchangeKK*chgGame
 2346 2393 5.00 9 0.01 10 0.10 
  Rouhani, Farhad 2009 SWE1.0010.09100.90 
  Akopian, Vladimir g2697 ARM0.001-0.1410-1.40 
  Andrenko, Irina wm2226 UKR0.501-0.2210-2.20 
  Iovcov, Valerii 2171 MDA1.0010.22102.20 
  Das, Arghyadip m2482 IND0.5010.12101.20 
  Gunajew, Rafal f2243 POL1.0010.30103.00 
  Arnaudov, G Petar m2477 BUL0.5010.12101.20 
  Li, Shilong g2553 CHN0.001-0.2910-2.90 
  Aginian, Nelly wg2254 ARM0.501-0.1910-1.90 

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)
 
 1st Grand Europe Open Golden Sands BUL 2012-06-04
RcRownchangeKK*chgGame
 2351 2393 5.50 9 0.74 10 7.40 
  Zhang, Jiabao 1993  * CHN1.0010.08100.80 
  Chatalbashev, Boris g2575 BUL1.0010.74107.40 
  Sethuraman, S P g2546 IND0.5010.20102.00 
  Rusev, Krasimir g2525 BUL0.001-0.3210-3.20 
  Parligras, Mircea-Emilian g2622 ROU0.001-0.2110-2.10 
  Abdulla, Khayala wm2216 AZE0.501-0.2310-2.30 
  Ilic, Slobodan S 2160 SRB1.0010.21102.10 
  Dogan, Mire Deniz 1993  * TUR1.0010.08100.80 
  Carlsson, Pontus g2531 SWE0.5010.19101.90 
 * 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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