Individual Calculations January 2009
 Garifulin, Alexander  Total change: 15.45  Rating chartPersonal card
 4th E.Geller Memorial Odessa UKR 2008-09-08
RcRownchangeKK*chgGame
 2244 2287 6.00 9 1.03 15 15.45 
  Zaichuk, Vitaliy 1953 UKR1.0010.12151.80 
  Andreev, Eduard g2455 UKR0.001-0.2815-4.20 
  Kurayan, Ruslan 2155 UKR0.501-0.1815-2.70 
  Varchenko, Grigory 2161 UKR1.0010.33154.95 
  Reshetkov, Kirill 2138 UKR1.0010.30154.50 
  Jakimov, Vladimir 2447 UKR0.5010.21153.15 
  Shilin, Denis m2393 UKR0.001-0.3615-5.40 
  Stolpovsky, Sergei 2133 UKR1.0010.29154.35 
  Grekh, Andrey m2362 UKR1.0010.60159.00 

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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