Rapid: Individual Calculations January 2018
 Khudyakov, Roman  Total change: 42.80  Rating chartPersonal card
 Rapid Grand Prix - Chelny 4 stage Naberezhnye Chelny RUS 2017-12-24
RcRownchangeKK*chgGame
 1509 1256 4.00 9 2.14 20 42.80 
  Igumentsev, Oleg 1562 RUS1.0010.862017.20 
  Safin, Robert 1656  * RUS0.001-0.0820-1.60 
  Bardanov, Roman 1508 RUS1.0010.812016.20 
  Trifonov, Egor 1656  * RUS0.001-0.0820-1.60 
  Efimov, Leonid 1433 RUS0.001-0.2720-5.40 
  Akhtyrskaya, Anastasiya 1410 RUS1.0010.712014.20 
  Budkin, Aleksandr 1537 RUS0.001-0.1620-3.20 
  Kochkin, Vladimir 1578 RUS0.001-0.1320-2.60 
  Nurullina, Ralina 1242 RUS1.0010.48209.60 
 * 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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