Individual Calculations March 2020
 Sahakyan, Aleks  Total change: 77.20  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1858 1883 6.50 9 1.93 40 77.20 
  Kasintsov, Gleb 1483  * RUS0.501-0.4240-16.80 
  Romanov, Ivan I. 1483  * RUS1.0010.08403.20 
  Mishin, Alexei 2217 RUS0.001-0.1240-4.80 
  Tarasenko, Vitaly 1605 RUS1.0010.17406.80 
  Bugaets, Daniil 1483  * RUS1.0010.08403.20 
  Tabaryan, Artem 2114 RUS1.0010.794031.60 
  Marinskii, Yurii 2159 RUS0.001-0.1740-6.80 
  Trusov, Mikhail 2104 RUS1.0010.784031.20 
  Kim, Andrey 2070 RUS1.0010.744029.60 
 * 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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