Individual Calculations July 2011
 Gabrielian, Artur  Total change: -7.50  Rating chartPersonal card
 SouthFR Chmp. 2011 open - Doroshkevich Memorial Belorechensk RUS 2011-05-22
RcRownchangeKK*chgGame
 2297 2546 6.50 9 -0.54 10 -5.40 
  Karapetian, Armine wf2146  * RUS1.0010.08100.80 
  Lugovskoy, Maxim 2198 RUS0.001-0.8910-8.90 
  Beshukova, Ekaterina 2146  * RUS1.0010.08100.80 
  Gladkov, Kirill 2146  * RUS1.0010.08100.80 
  Gorkavij, Vadim f2377 RUS1.0010.28102.80 
  Vastrukhin, Oleg 2347 RUS1.0010.24102.40 
  Demchenko, Anton m2556 RUS0.001-0.4910-4.90 
  Gubernatorov, Sergey f2285 RUS1.0010.18101.80 
  Tseshkovsky, Vitaly g2472 RUS0.501-0.1010-1.00 
 * 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)
 
 Master open - Memorial Alekhine 2011 Voronezh RUS 2011-06-12
RcRownchangeKK*chgGame
 2444 2546 5.50 9 -0.21 10 -2.10 
  Gorshkov, Yury S. 2302 RUS1.0010.20102.00 
  Shibaev, Fyodor 2378 RUS1.0010.28102.80 
  Polivanov, Anatoliy m2414 UKR0.501-0.1810-1.80 
  Efanov, Nikolai m2413 RUS0.501-0.1810-1.80 
  Yandarbiev, Ruslan m2398 RUS1.0010.30103.00 
  Zhigalko, Andrey g2570 BLR1.0010.53105.30 
  Kokarev, Dmitry g2569 RUS0.001-0.4710-4.70 
  Dvoirys, Semen I. g2569 RUS0.5010.03100.30 
  Peskov, Alexsey m2382 UKR0.001-0.7210-7.20 

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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