Individual Calculations August 2015
 Tunik, Sergey  Total change: -100.40  Rating chartPersonal card
 Obninsk - the first Naukograd of Russia Open. Obninsk RUS 2015-07-13
RcRownchangeKK*chgGame
 1945 2182 4.50 9 -2.51 40 -100.40 
  Shon, Vitaly 1853 RUS0.501-0.3840-15.20 
  Lysenko, Margarita 2023 RUS0.501-0.2140-8.40 
  Dadukov, Victor 1958 RUS0.001-0.7840-31.20 
  Ponarin, Denis 1828 RUS0.001-0.8940-35.60 
  Kasaeva, Sofiia 1782  * RUS1.0010.08403.20 
  Karaseni, Ivan 1862 RUS1.0010.13405.20 
  Tereschenko, Valerij 1955 RUS1.0010.21408.40 
  Afonasieva, Anna wf2072 RUS0.501-0.1540-6.00 
  Loginov, Anton 2170 RUS0.001-0.5240-20.80 
 * 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)
 

 

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