Individual Calculations March 2011
 Vorobiov, Evgeny E.  Total change: 1.50  Rating chartPersonal card
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2299 2556 6.50 9 -0.71 10 -7.10 
  Bargandzhiya, Zaza 2156  * RUS1.0010.08100.80 
  Khojayan, Vardan 2230 ARM0.501-0.3710-3.70 
  Botoyan, Smbat 2215 ARM0.501-0.3810-3.80 
  Romcovici, Victor m2200 MDA1.0010.11101.10 
  Maevsky, Nikolay 2305 RUS0.501-0.3110-3.10 
  Morozov, Grigoriy f2312 RUS1.0010.20102.00 
  Ajrapetian, Gevorg m2410 RUS0.501-0.2010-2.00 
  Ghane, Shojaat g2398 IRI1.0010.29102.90 
  Stukopin, Andrey m2462 RUS0.501-0.1310-1.30 
 * 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)
 
 Aeroflot open 2011 A Moscow RUS 2011-02-08
RcRownchangeKK*chgGame
 2625 2556 4.50 9 0.86 10 8.60 
  Mamedov, Rauf g2660 AZE0.001-0.3610-3.60 
  Ding, Liren g2628 CHN0.5010.10101.00 
  Iturrizaga, Eduardo g2611 VEN0.5010.08100.80 
  Predojevic, Borki g2626 BIH0.5010.10101.00 
  Sutovsky, Emil g2695 ISR0.5010.19101.90 
  Lysyj, Igor g2635 RUS0.001-0.3910-3.90 
  Kosteniuk, Alexandra gwg2498 RUS1.0010.42104.20 
  Korobov, Anton g2670 UKR0.5010.16101.60 
  Kotronias, Vasilios g2599 GRE1.0010.56105.60 

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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