Rapid: Individual Calculations October 2018
 Tkachenko, Aleksei  Total change: -13.60  Rating chartPersonal card
 Rapid-Armavir 2018, 1 stage Armavir RUS 2018-09-09
RcRownchangeKK*chgGame
 1597 1435 1.50 7 -0.68 20 -13.60 
  Airapetian, Eduard 1835  * RUS0.001-0.0820-1.60 
  Gasparian, Artur 1710 RUS0.001-0.1720-3.40 
  Tkachenko, Valeriya 1515 RUS0.001-0.3920-7.80 
  Kulchitski, Aleksandr 1425 RUS0.001-0.5120-10.20 
  Gasparian, Aleksandr 1525 RUS1.0010.622012.40 
  Loba, Evgeny 1426 RUS0.501-0.0120-0.20 
  Drachev, Vladimir 1743 RUS0.001-0.1420-2.80 
 * 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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