Individual Calculations April 2017
 Starkov, Valery  Total change: 32.20  Rating chartPersonal card
 69th Novgorod region championship 2017 Velikiy Novgorod RUS 2017-02-11
RcRownchangeKK*chgGame
 2016 2012 5.50 8 1.61 20 32.20 
  Kruglyak, Ilya 1612  * RUS1.0010.08201.60 
  Pavlov, Aleksandr 2222 RUS0.5010.27205.40 
  Alekseev, Aleksandr 1983 RUS1.0010.46209.20 
  Kofanov, Sergei 1982 RUS1.0010.46209.20 
  Ulyanin, Sergei f2283 RUS0.5010.33206.60 
  Osoblivi, Grigory 2172 RUS0.001-0.2920-5.80 
  Makovetsky, Boris 2002 RUS0.501-0.0120-0.20 
  Borisov, Sergei 1872 RUS1.0010.31206.20 
 * 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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