Individual Calculations July 2008
 Jojua, Davit  Total change: 25.30  Rating chartPersonal card
 GEO 67 Ch Tbilisi GEO 2008-03-15
RcRownchangeKK*chgGame
 2507 2463 2.50 6 -0.16 10 -1.60 
  Zarkua, Davit 2377 GEO0.501-0.1210-1.20 
  Zarkua, Davit 2377 GEO0.501-0.1210-1.20 
  Sturua, Zurab g2515 GEO0.001-0.4310-4.30 
  Sturua, Zurab g2515 GEO1.0010.57105.70 
  Pantsulaia, Levan g2629 GEO0.5010.22102.20 
  Pantsulaia, Levan g2629 GEO0.001-0.2810-2.80 

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)
 
 9th EUROPEAN INDIVIDUAL CHESS CHAMPIONSHIP 2008 Plovdiv BUL 2008-04-21
RcRownchangeKK*chgGame
 2577 2463 6.50 11 2.69 10 26.90 
  Tregubov, Pavel V g2629 RUS0.001-0.2810-2.80 
  Milovic, Jovan 2280 MNE1.0010.26102.60 
  Potkin, Vladimir g2617 RUS0.5010.21102.10 
  Banikas, Hristos g2600 GRE1.0010.68106.80 
  Belov, Vladimir g2571 RUS0.5010.15101.50 
  Bartel, Mateusz g2588 POL1.0010.67106.70 
  Nikolic, Predrag g2674 BIH0.5010.27102.70 
  Kurnosov, Igor g2593 RUS0.5010.18101.80 
  Galkin, Alexander g2606 RUS0.5010.19101.90 
  Mamedov, Nidjat g2577 AZE1.0010.66106.60 
  Gurevich, Mikhail g2611 TUR0.001-0.3010-3.00 

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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