Individual Calculations January 2009
 Obodchuk, Andrei  Total change: 10.00  Rating chartPersonal card
 4. Gubernators Cup Ugra 2008 A open Khanty-Mansiysk RUS 2008-10-15
RcRownchangeKK*chgGame
 2475 2435 5.00 9 0.98 10 9.80 
  Kokarev, Dmitry g2588 RUS0.001-0.3010-3.00 
  Karpov, Alexander m2330 UZB1.0010.36103.60 
  Solodovnichenko, Yuri g2591 UKR0.001-0.2910-2.90 
  Artamonov, Valery 2309 RUS1.0010.33103.30 
  Matvienko, Ivan 2267 RUS1.0010.28102.80 
  Kurnosov, Igor g2606 RUS0.5010.23102.30 
  Chuprov, Dmitry g2573 RUS0.001-0.3110-3.10 
  Iskusnyh, Sergei g2467 RUS1.0010.54105.40 
  Ovetchkin, Roman g2540 RUS0.5010.14101.40 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2479 2435 4.00 9 0.02 10 0.20 
  Matoewi, Roger c2182 SUR1.0010.19101.90 
  Palac, Mladen g2583 CRO0.5010.20102.00 
  Agrest, Evgenij g2574 SWE0.001-0.3110-3.10 
  Bakr, Jwan f2338 SYR1.0010.37103.70 
  Movsesian, Sergei g2732 SVK0.001-0.1510-1.50 
  Al-Modiahki, Mohamad g2559 QAT0.001-0.3310-3.30 
  Mas, Hafizulhelmi m2439 MAS0.5010.01100.10 
  Stefansson, Hannes g2575 ISL0.5010.19101.90 
  Berlinsky, Vladimir m2325 RUS0.501-0.1510-1.50 

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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