Individual Calculations January 2016
 Tovbin, Naum  Total change: 1.00  Rating chartPersonal card
 St. Petersburg 89th Champ. Quarterfinal St. Petersburg RUS 2015-12-07
RcRownchangeKK*chgGame
 1886 1888 4.50 9 0.05 20 1.00 
  Gorbatenko, Alexander 2050 RUS0.5010.21204.20 
  Arseniev, Valery 2010 RUS0.001-0.3320-6.60 
  Bodnaruk, Svyatoslav 1604 RUS1.0010.16203.20 
  Gantsevich, Aleksei 1962 RUS0.001-0.4020-8.00 
  Fateev, Michail 1939 RUS0.001-0.4320-8.60 
  Kalyanov, Yury 1807 RUS1.0010.39207.80 
  Kolesnikov, Eduard 1616 RUS1.0010.17203.40 
  Penkov, Aleksey 1954 RUS1.0010.592011.80 
  Pshenichny, Vladimir 2028 RUS0.001-0.3120-6.20 

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)
 

 

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