Individual Calculations July 2014
 Rudakov, Aleksandr  Total change: -20.85  Rating chartPersonal card
 Grand Europe Cup Golden sands 2014 Golden sands BUL 2014-06-10
RcRownchangeKK*chgGame
 2201 2310 5.00 9 -0.61 15 -9.15 
  Silivri, Volkan Resat 1910  * TUR1.0010.08151.20 
  Barnaure, Vlad-Victor m2518 ROU0.001-0.2315-3.45 
  Gountras, Klearhos 2048 GRE0.501-0.3215-4.80 
  Bashirli, Nail 1983 AZE1.0010.13151.95 
  Arnaudov, G. Petar g2457 BUL0.001-0.3015-4.50 
  Gurvich, Vitaly 2129 RUS1.0010.26153.90 
  Galinsky, Timofey m2427 UKR0.001-0.3415-5.10 
  Morozov, Egor 2179 RUS0.501-0.1815-2.70 
  Lotfy, Abdel Rahman 2154 EGY1.0010.29154.35 
 * 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)
 
 8th International Varna Open Varna BUL 2014-06-19
RcRownchangeKK*chgGame
 2287 2310 4.00 9 -0.78 15 -11.70 
  Bernadskiy, Vitaliy m2541 UKR0.001-0.2115-3.15 
  Lotfy, Abdel Rahman 2154 EGY1.0010.29154.35 
  Dobrov, Vladimir g2515 RUS0.5010.26153.90 
  Nikolov, Sasho m2358 BUL0.001-0.4315-6.45 
  Ilieva, Hristina 2091 BUL1.0010.22153.30 
  Surendran, N. 2268 IND0.501-0.0615-0.90 
  Panbukchian, Valentin m2335 BUL0.001-0.4715-7.05 
  Galunova, Tsveta 2049 BUL1.0010.18152.70 
  Pradeep, Kumar R.a. 2268 IND0.001-0.5615-8.40 

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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