Individual Calculations January 2010
 Alexikov, Alexander  Total change: 4.40  Rating chartPersonal card
 New Years All-Ukrainian Open Chess Tournament Poltava UKR 2009-12-04
RcRownchangeKK*chgGame
 2297 2364 4.50 7 0.44 10 4.40 
  Naboka, Sergey 2087 UKR1.0010.17101.70 
  Maximov, Dmitry g2513 UKR0.001-0.3010-3.00 
  Matjushin, Oleg 2167 UKR1.0010.25102.50 
  Kovalenko, Igor m2507 UKR0.001-0.3110-3.10 
  Muhtarov, Leonid 2165 UKR0.501-0.2610-2.60 
  Varchenko, Grigory 2165 UKR1.0010.24102.40 
  Pavlov, Sergey m2477 UKR1.0010.65106.50 

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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