Individual Calculations April 2008
 Olafsson, Helgi  Total change: -8.70  Rating chartPersonal card
 Aeroflot open 2008 A1 Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2581 2531 3.00 9 -0.87 10 -8.70 
  Smirnov, Pavel g2599 RUS1.0010.59105.90 
  Nepomniachtchi, Ian g2600 RUS0.001-0.4010-4.00 
  Minasian, Artashes g2578 ARM0.5010.07100.70 
  Khalifman, Alexander g2638 RUS0.001-0.3510-3.50 
  Dyachkov, Sergej g2559 RUS0.5010.04100.40 
  Laznicka, Viktor g2595 CZE0.001-0.4110-4.10 
  Pashikian, Arman g2556 ARM0.5010.03100.30 
  Brkic, Ante g2558 CRO0.5010.04100.40 
  Ionov, Sergey g2546 RUS0.001-0.4810-4.80 

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)
 

 

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