Individual Calculations April 2009
 Galkin, Vladimir  Total change: 7.50  Rating chartPersonal card
 Moscow open 2009 A Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2343 2194 3.00 8 0.50 15 7.50 
  Nyzhnyk, Illya m2503 UKR0.001-0.1415-2.10 
  Demin, Alexandr m2417 RUS1.0010.781511.70 
  Kuporosov, Viktor m2422 RUS0.001-0.2115-3.15 
  Oganisjn, Roman 2321 RUS0.001-0.3315-4.95 
  Shukh, Nikolai f2364 RUS0.001-0.2815-4.20 
  Gorin, Alexandr 2004 RUS1.0010.25153.75 
  Soltanici, Ruslan m2400 MDA1.0010.761511.40 
  Arslanov, Shamil 2316 RUS0.001-0.3315-4.95 

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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