Individual Calculations January 2018
 Yakovich, Yury  Total change: 4.40  Rating chartPersonal card
 Voronezh Region Senior Championship Open 2017 Voronezh RUS 2017-11-14
RcRownchangeKK*chgGame
 1653 1344 1.50 8 0.22 20 4.40 
  Leun, Victor 1744  * RUS0.001-0.0820-1.60 
  Safonov, Anatoly 1737 RUS0.001-0.0820-1.60 
  Belov, Yury 1496 RUS0.5010.20204.00 
  Krylovetsky, Dmitry 1601 RUS0.001-0.1820-3.60 
  Malikov, Sergey 1744  * RUS0.001-0.0820-1.60 
  Pilchuk, Mikhail 1744  * RUS0.001-0.0820-1.60 
  Kusyakov, Vladimir 1416 RUS1.0010.602012.00 
  Aleksandrov, Victor 1744  * RUS0.001-0.0820-1.60 
 * 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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