Individual Calculations September 2011
 Khairullin, Ildar  Total change: -7.30  Rating chartPersonal card
 HL Men's 64. RUS Chmp. 2011 Taganrog RUS 2011-06-15
RcRownchangeKK*chgGame
 2546 2649 6.50 11 -0.49 10 -4.90 
  Kornev, Alexei g2511 RUS0.501-0.1910-1.90 
  Evdokimov, Alexander A. g2561 RUS0.001-0.6210-6.20 
  Reshetnikov, Alexey m2487 RUS0.501-0.2110-2.10 
  Sitnikov, Dmitrij m2463 RUS0.501-0.2410-2.40 
  Bryzgalin, Kirill g2473 RUS1.0010.27102.70 
  Lintchevski, Daniil g2543 RUS0.501-0.1410-1.40 
  Sek, Konstantin 2432 RUS1.0010.22102.20 
  Alekseev, Evgeny g2673 RUS0.5010.03100.30 
  Lysyj, Igor g2629 RUS0.501-0.0310-0.30 
  Bukavshin, Ivan m2502 RUS1.0010.30103.00 
  Vitiugov, Nikita g2733 RUS0.5010.12101.20 

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)
 
 "Lake Sevan 2011" Martuni ARM 2011-07-21
RcRownchangeKK*chgGame
 2630 2649 4.50 9 -0.24 10 -2.40 
  Melkumyan, Hrant g2600 ARM0.501-0.0710-0.70 
  Jobava, Baadur g2713 GEO0.5010.09100.90 
  Grigoryan, Avetik g2608 ARM0.501-0.0610-0.60 
  Zhigalko, Sergei g2689 BLR0.5010.06100.60 
  Andriasian, Zaven g2616 ARM0.501-0.0510-0.50 
  Pashikian, Arman g2616 ARM0.501-0.0510-0.50 
  Zhou, Jianchao g2636 CHN0.501-0.0210-0.20 
  Ter-Sahakyan, Samvel g2558 ARM0.501-0.1210-1.20 
  Petrosian, Tigran L. g2636 ARM0.501-0.0210-0.20 

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)
 

 

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