Individual Calculations November 2011
 Grigoriev, Armen  Total change: 8.70  Rating chartPersonal card
 X Izmir International Open Chess Tournament Izmir TUR 2011-09-02
RcRownchangeKK*chgGame
 2166 2283 5.50 8 0.63 15 9.45 
  Hepsayar, Mert 1883  * TUR1.0010.08151.20 
  Ikis, Melih Firat 1899 TUR1.0010.09151.35 
  Soysal, Serkan 1883  * TUR1.0010.08151.20 
  Morchiashvili, Bachana m2364 GEO0.5010.11151.65 
  Lomsadze, Davit 2357 GEO1.0010.60159.00 
  Quparadze, Giga m2462 GEO0.001-0.2715-4.05 
  Sumets, Andrey g2579 UKR0.001-0.1515-2.25 
  Burcu, Cagatay 1899 TUR1.0010.09151.35 
 * 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)
 
 10th International Istanbul Chess Festival-A Istanbul TUR 2011-09-12
RcRownchangeKK*chgGame
 2123 2283 6.00 9 -0.05 15 -0.75 
  Gulten, Erman 1883  * TUR1.0010.08151.20 
  Koseoglu, Ahmet 1949 TUR1.0010.12151.80 
  Sumets, Andrey g2579 UKR0.001-0.1515-2.25 
  Koksal, Ege 1993 TUR1.0010.16152.40 
  Tahaoglu, Ugur Barkin 1883  * TUR1.0010.08151.20 
  Mohammad, Samir f2349 SYR0.001-0.4115-6.15 
  Nuri, Murad 1984 AZE1.0010.15152.25 
  Bagaturov, Giorgi g2468 GEO0.001-0.2615-3.90 
  Onem, Cem 2021 TUR1.0010.18152.70 
 * 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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