Individual Calculations April 2008
 Pisakov, Ilia  Total change: 2.40  Rating chartPersonal card
 Moscow open 2008 A Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2451 2344 3.00 8 0.16 15 2.40 
  Zakhartsov, Viacheslav V. g2585 RUS0.5010.30154.50 
  Lysyj, Igor g2593 RUS0.001-0.1915-2.85 
  Vakhlamov, Igor L. 2068 RUS1.0010.17152.55 
  Demchenko, Anton m2491 RUS0.5010.20153.00 
  Kurenkov, Nikolai m2438 RUS0.5010.13151.95 
  Tarlev, Konstantin m2492 UKR0.001-0.3015-4.50 
  Melkumyan, Hrant m2485 ARM0.001-0.3115-4.65 
  Demin, Vladimir m2459 RUS0.5010.16152.40 

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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