Individual Calculations September 2009
 Shengelia, David  Total change: -26.20  Rating chartPersonal card
 1st Int.Open "Tbilisi Municipality Cup" Tbilisi GEO 2009-06-15
RcRownchangeKK*chgGame
 2275 2549 6.00 9 -1.41 10 -14.10 
  Gurulishvili, Shalva 2199 GEO1.0010.11101.10 
  Tsatsalashvili, Keti wm2253 GEO1.0010.15101.50 
  Gvetadze, Sopio mwg2364 GEO0.001-0.7410-7.40 
  Tovmasian, Vardges 2199 ARM1.0010.11101.10 
  Jamagidze, Mikheil 2263 GEO1.0010.16101.60 
  Benidze, Davit m2442 GEO0.001-0.6510-6.50 
  Namir, Mohammed Ismael 2271 IRQ0.001-0.8310-8.30 
  Vakhania, Alexandra 2199 GEO1.0010.11101.10 
  Gassanov, Assif f2281 AZE1.0010.17101.70 

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)
 
 Open Oberwart 2009, group A Oberwart AUT 2009-07-11
RcRownchangeKK*chgGame
 2270 2586 7.00 9 -0.67 10 -6.70 
  Gruber, Michael 2186  * AUT1.0010.08100.80 
  Nagy, Gabor 2219 HUN0.501-0.4010-4.00 
  Kneutgen, Alexander 2186  * GER0.001-0.9210-9.20 
  Newrkla, Katharina 2186  * AUT1.0010.08100.80 
  Posch, Werner f2203 AUT1.0010.09100.90 
  Csonka, Attila Istvan f2342 HUN1.0010.20102.00 
  Heiny, Johannes 2264 AUT1.0010.13101.30 
  Schroll, Gerhard m2400 AUT0.501-0.2410-2.40 
  Sergeev, Vladimir g2447 UKR1.0010.31103.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2313 2586 6.00 8 -0.54 10 -5.40 
  Spiesberger, Gerhard 2186  * AUT1.0010.08100.80 
  Soderberg, Per 2233 SWE1.0010.11101.10 
  Abel, Dennes 2328 GER0.001-0.8210-8.20 
  Halvax, Georg 2260 AUT0.501-0.3710-3.70 
  Chekhlov, Aleksander f2258 LAT1.0010.13101.30 
  Karner, Christoph f2373 AUT1.0010.23102.30 
  Bawart, Markus f2385 AUT1.0010.24102.40 
  Timoscenko, Gennadij g2482 SVK0.501-0.1410-1.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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