Individual Calculations August 2013
 Khobotova, Olesia  Total change: -3.15  Rating chartPersonal card
 “A”10th International Chess Festival "Pskov 2012" Pskov RUS 2013-06-24
RcRownchangeKK*chgGame
 2028 2010 2.00 7 -1.32 15 -19.80 
  Krylov, Ivan f2301 RUS0.5010.35155.25 
  Kudryashov, Sergei 2244 RUS0.001-0.2115-3.15 
  Shpak, Alexandr 2157 RUS0.001-0.3015-4.50 
  Anikeev, Aleksandr 1791 RUS0.001-0.7815-11.70 
  Sayafarova, Anna 1714 RUS1.0010.15152.25 
  Sirokov, Jevgenijs 1822 LAT0.501-0.2415-3.60 
  Samsonov, Svyatoslav 2164 RUS0.001-0.2915-4.35 

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)
 
 Obninsk - the first Naukograd of Russia 2013 Obninsk RUS 2013-07-14
RcRownchangeKK*chgGame
 2041 1986 5.00 9 1.11 15 16.65 
  Petukhov, Nikolay 1714 RUS1.0010.17152.55 
  Kuryshkin, Anatoliy 2043 RUS0.5010.08151.20 
  Krylov, Sergey m2333 RUS0.5010.39155.85 
  Kozenkov, Evgeny 2034 RUS0.001-0.4315-6.45 
  Malin, Alexey 1779 RUS1.0010.23153.45 
  Dadukov, Victor 2005 RUS1.0010.53157.95 
  Sadovsky, Artem 2142 RUS0.5010.21153.15 
  Gotziridze, Irakly 2040 RUS0.5010.08151.20 
  Apryshko, Gleb f2283 RUS0.001-0.1515-2.25 

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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