Individual Calculations January 2009
 Merzliakov, Evgeny  Total change: 15.45  Rating chartPersonal card
 M.Chigorin Memorial 2008 open St.Petersburg RUS 2008-10-04
RcRownchangeKK*chgGame
 2298 2210 4.50 9 1.03 15 15.45 
  Ionov, Sergey g2543 RUS0.5010.38155.70 
  Orlov, Oleg 2333 RUS1.0010.671510.05 
  Mikkelsen, Nikolaj m2441 DEN0.001-0.2115-3.15 
  Pogosian, Manvel 2256 BLR0.001-0.4415-6.60 
  De Luna Butz, Alberto 1860 ESP1.0010.11151.65 
  Barhudarian, Rafael f2327 RUS1.0010.66159.90 
  Smirnov, Artem m2461 RUS0.001-0.1915-2.85 
  Domogaev, Sergey m2353 RUS0.001-0.3115-4.65 
  Skrjabin, Igor 2110 RUS1.0010.36155.40 

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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