Individual Calculations February 2020
 Mkrtchyan, Mariam  Total change: 78.80  Rating chartPersonal card
 Orsha 2020 A Orsha BLR 2020-01-18
RcRownchangeKK*chgGame
 2062 2009 6.00 9 1.97 40 78.80 
  Gusev, Kirill 1609  * RUS1.0010.08403.20 
  Meribanov, Vitaly m2409  * BLR0.001-0.0840-3.20 
  Staravoitava, Hanna 1747 BLR1.0010.18407.20 
  Lortkipanidze, Nodar 2372 GEO0.001-0.1040-4.00 
  Zhuravlev, Ignat 1793 RUS1.0010.22408.80 
  Ponomarev, Vsevolod 1900 RUS1.0010.354014.00 
  Spizharny, Mikhail 2132 BLR1.0010.674026.80 
  Yezhel, Valiantsin 2187 BLR1.0010.734029.20 
  Maiorov, Nikita g2409  * BLR0.001-0.0840-3.20 
 * 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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