Individual Calculations July 2012
 Pershin, Denis  Total change: -37.65  Rating chartPersonal card
 B-16 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 2190 2139 0.50 6 -2.08 15 -31.20 
  Sanzhaev, Darsen 2282 RUS0.001-0.3115-4.65 
  Tatarinov, Dmitry 2219 RUS0.5010.11151.65 
  Nikolaev, Alexander 2204 RUS0.001-0.4115-6.15 
  Yanchenko, Roman 2246 RUS0.001-0.3515-5.25 
  Zasko, Grigory 2143 RUS0.001-0.4915-7.35 
  Gubsky, Egor 2045 RUS0.001-0.6315-9.45 

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)
 
 White Nights 2012 CYSS-2 St. Petersburg RUS 2012-06-02
RcRownchangeKK*chgGame
 2067 2141 6.00 9 0.73 15 10.95 
  Razumovskiy, Mikhail 1783 RUS1.0010.10151.50 
  Chuprova, Irina 1887 RUS1.0010.19152.85 
  Kopasov, Evgeny 2013 RUS1.0010.33154.95 
  Feofanov, Denis f2315 RUS0.001-0.2715-4.05 
  Rozmetov, Aybek 2036 TKM1.0010.36155.40 
  Manin, Viktor 2208 UZB0.5010.09151.35 
  Ljubarov, Mark 2135 RUS0.501-0.0115-0.15 
  Chernyak, Viktoria 1862 RUS0.501-0.3415-5.10 
  Kosov, Ivan m2363 RUS0.5010.28154.20 

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)
 
 White Nights 2012 Open St. Peterburg RUS 2012-06-14
RcRownchangeKK*chgGame
 1967 2141 4.50 8 -1.16 15 -17.40 
  Timirev, Sergey 1779 RUS0.001-0.9015-13.50 
  Bakhtin, Alexander 1756 RUS1.0010.09151.35 
  Nezbailo, Dmitry 1949 RUS1.0010.25153.75 
  Kiseleva, Arina wc1954 RUS1.0010.26153.90 
  Tarasov, Ilya 2018 RUS0.501-0.1715-2.55 
  Bryndin, Vladimir 2240 RUS0.5010.14152.10 
  Kopasov, Evgeny 2013 RUS0.501-0.1715-2.55 
  Gantsevich, Aleksei 2024 RUS0.001-0.6615-9.90 

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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