Individual Calculations July 2012
 Oparin, Grigoriy  Total change: -13.60  Rating chartPersonal card
 B-20 Juniors Champ. 2012 Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 2492 2488 4.50 9 0.05 10 0.50 
  Predke, Alexandr 2461 RUS1.0010.46104.60 
  Matinian, Nikita 2426 RUS0.501-0.0910-0.90 
  Shimanov, Aleksandr g2591 RUS0.001-0.3610-3.60 
  Chekhov, Sergei f2443 RUS0.001-0.5610-5.60 
  Fedoseev, Vladimir g2548 RUS1.0010.58105.80 
  Stukopin, Andrey m2485 RUS0.5010.00100.00 
  Bukavshin, Ivan g2504 RUS0.5010.02100.20 
  Nozdrachev, Vladislav m2449 RUS0.501-0.0510-0.50 
  Belous, Vladimir m2524 RUS0.5010.05100.50 

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
 2372 2494 7.50 11 0.31 10 3.10 
  Belous, Vladimir m2518 RUS0.5010.03100.30 
  Boruchovsky, Avital f2434 ISR0.501-0.0810-0.80 
  Izzat, Kanan f2341 AZE1.0010.30103.00 
  Chigaev, Maksim f2438 RUS0.501-0.0810-0.80 
  Artemiev, Vladislav f2459 RUS0.001-0.5510-5.50 
  Codenotti, Marco f2345 ITA1.0010.30103.00 
  Mammadov, Zaur m2393 AZE0.001-0.6410-6.40 
  Styazhkina, Anna wf2107 RUS1.0010.09100.90 
  Antal, Tibor Kende f2345 HUN1.0010.30103.00 
  Vakhidov, Jahongir m2439 UZB1.0010.42104.20 
  Sanal, Vahap c2277 TUR1.0010.22102.20 

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)
 
 5th K.Asrian Memorial Jermuk ARM 2012-06-16
RcRownchangeKK*chgGame
 2288 2494 5.00 9 -1.72 10 -17.20 
  Gasparian, Tigran 2198 ARM1.0010.15101.50 
  Lomsadze, Davit 2345 GEO0.001-0.7010-7.00 
  Aleksanyan, Gor 2094  * ARM1.0010.08100.80 
  Harutyunian, Tigran K. 2252 ARM1.0010.20102.00 
  Petrosyan, Tigran S. 2315 ARM0.001-0.7310-7.30 
  Poghosyan, Suren 2306 ARM0.001-0.7410-7.40 
  Petrosian, Davit G. g2460 ARM0.501-0.0510-0.50 
  Hayrapetyan, Hovik m2449 ARM0.501-0.0610-0.60 
  Matevosyan, Sedrak 2172 ARM1.0010.13101.30 
 * 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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