Individual Calculations September 2011
 Ulanov, Alexandr  Total change: -33.70  Rating chartPersonal card
 Petrosian Memorial open 2011 Dimitrovgrad Dimitrovgrad RUS 2011-06-18
RcRownchangeKK*chgGame
 2078 2405 6.00 9 -1.77 10 -17.70 
  Skulkin, Nikolay 2005  * RUS1.0010.08100.80 
  Beldyugin, Alexey 2025 RUS1.0010.09100.90 
  Sychov, Sergey 2005  * RUS1.0010.08100.80 
  Alachihin, Vladimir 2228 RUS0.001-0.7310-7.30 
  Prikhodko, Anton 2071 RUS0.001-0.8810-8.80 
  Ulanov, Sergei 2143 RUS1.0010.18101.80 
  Yakimkin, Igor 2202 RUS0.001-0.7610-7.60 
  Rusakov, Vladimir 2016 RUS1.0010.09100.90 
  Lazutin, Valerij 2005  * RUS1.0010.08100.80 
 * 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)
 
 Petrovskaya Ladya 2011 B Petergof RUS 2011-08-02
RcRownchangeKK*chgGame
 2078 2370 8.00 9 0.56 10 5.60 
  Fedorov, Sergei V. 1970  * RUS0.501-0.4210-4.20 
  Potievskaya, Alexandra 1970  * RUS1.0010.08100.80 
  Sochirca, Eugeniu 2068 MDA1.0010.15101.50 
  Kharchenko, Daniil 1970  * RUS1.0010.08100.80 
  Tsyhanchuk, Stanislav f2295 BLR0.501-0.1010-1.00 
  Sergeev, Ilya 1970  * RUS1.0010.08100.80 
  Kiselev, Pavel 2191 RUS1.0010.27102.70 
  Lagashin, Pavel 2178 RUS1.0010.25102.50 
  Pischikov, Vadim 2094 RUS1.0010.17101.70 
 * 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)
 
 M.Botvinnik Memorial 2011 Open St.Peterburg RUS 2011-08-12
RcRownchangeKK*chgGame
 2179 2370 4.50 9 -2.16 10 -21.60 
  Senkevich, Konstantin 2020 RUS0.501-0.3910-3.90 
  Petrova, Irina wf2126 UKR0.501-0.3010-3.00 
  Balaian, Alina 2163 RUS1.0010.23102.30 
  Donskov, Anatoly 2267 RUS0.501-0.1410-1.40 
  Pasiev, Rakhim f2313 RUS0.501-0.0810-0.80 
  Tsydypov, Zhamsaran 2247 RUS0.001-0.6710-6.70 
  Bulavin, Alexander 2196 RUS0.001-0.7310-7.30 
  Menkov, Aleksandr 2143 RUS0.501-0.2910-2.90 
  Stetsko, Lanita f2135 BLR1.0010.21102.10 

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)
 

 

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