Individual Calculations April 2009
 Jojua, Davit  Total change: 35.90  Rating chartPersonal card
 GEO 68Ch (I League) Tbilisi GEO 2008-12-13
RcRownchangeKK*chgGame
 2257 2484 6.50 9 -0.41 10 -4.10 
  Khelaia, Giorgi 2134 GEO0.001-0.8910-8.90 
  Unapkoshvili, Nani 2134 GEO1.0010.11101.10 
  Bokuchava, Madona wf2134 GEO1.0010.11101.10 
  Javakhadze, Zurab 2182 GEO1.0010.15101.50 
  Tsereteli, Tamar wg2349 GEO0.501-0.1810-1.80 
  Purtseladze, Maka mwg2319 GEO0.501-0.2210-2.20 
  Guramishvili, Sopiko wm2306 GEO0.501-0.2310-2.30 
  Kashashvili, Alexandre m2270 GEO1.0010.23102.30 
  Bagaturov, Giorgi g2488 GEO1.0010.51105.10 

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)
 
 Arcapita Open Manama BRN 2009-01-23
RcRownchangeKK*chgGame
 2444 2484 5.50 8 1.17 10 11.70 
  Jumma, Al Muhairi 2134 UAE1.0010.11101.10 
  Malakhatko, Vadim g2610 BEL0.5010.17101.70 
  Ibrahimov, Rasul g2568 AZE0.5010.12101.20 
  Akshat, Khamparia f2306 IND0.501-0.2310-2.30 
  Adnani, Moklis f2326 MAR1.0010.29102.90 
  Pelletier, Yannick g2560 SUI0.5010.10101.00 
  Kveinys, Aloyzas g2522 LTU1.0010.55105.50 
  El Gindy, Essam g2527 EGY0.5010.06100.60 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2551 2484 6.50 9 2.83 10 28.30 
  Berry, Neil f2317 SCO1.0010.28102.80 
  Vazquez Igarza, Renier g2558 ESP1.0010.60106.00 
  Dvoirys, Semen I g2547 RUS0.5010.09100.90 
  Timoshenko, Georgy g2551 UKR0.5010.09100.90 
  Korobov, Anton g2613 UKR0.5010.17101.70 
  Radulski, Julian g2580 BUL1.0010.63106.30 
  Burmakin, Vladimir g2622 RUS0.5010.19101.90 
  Ovetchkin, Roman g2546 RUS1.0010.59105.90 
  Kuzubov, Yuriy g2626 UKR0.5010.19101.90 

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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