Individual Calculations July 2011
 Andriasian, Zaven  Total change: -23.70  Rating chartPersonal card
 13th Dubai Open 2011 Dubai UAE 2011-04-10
RcRownchangeKK*chgGame
 2421 2645 5.50 9 -1.48 10 -14.80 
  Schneider, Veronika wm2247 HUN1.0010.08100.80 
  Ashwin, Jayaram m2439 IND1.0010.24102.40 
  Guliev, Sarhan g2497 AZE0.001-0.7010-7.00 
  Nitin, S m2365 IND1.0010.16101.60 
  Carlsson, Pontus g2496 SWE0.501-0.2010-2.00 
  Al-Sayed, Mohammed g2485 QAT0.501-0.2110-2.10 
  Grigoryan, Karen H f2463 ARM0.001-0.7410-7.40 
  Pourkashiyan, Atousa wg2371 IRI1.0010.17101.70 
  Ramnath, Bhuvanesh m2425 IND0.501-0.2810-2.80 

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)
 
 Master open - Memorial Alekhine 2011 Voronezh RUS 2011-06-12
RcRownchangeKK*chgGame
 2429 2640 6.00 9 -0.89 10 -8.90 
  Vastrukhin, Oleg 2347 RUS1.0010.15101.50 
  Dmitriev, Igor m2401 RUS1.0010.20102.00 
  Tarlev, Konstantin m2499 UKR0.001-0.6910-6.90 
  Polivanov, Anatoliy m2414 UKR0.501-0.2910-2.90 
  Antipov, Mikhail Al. c2378 RUS1.0010.18101.80 
  Tunik, Gennady g2427 RUS0.501-0.2710-2.70 
  Chekhov, Sergei f2368 RUS1.0010.17101.70 
  Harutjunyan, Gevorg g2449 ARM0.501-0.2510-2.50 
  Deviatkin, Andrei g2578 RUS0.501-0.0910-0.90 

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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