Individual Calculations August 2023
 Bachaliashvili, Eduard  Total change: -48.80  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1813 2025 5.00 9 -1.22 40 -48.80 
  Naumov, Artem 1483 RUS0.501-0.4740-18.80 
  Naydanov, Bazar-Radmir 1550 RUS1.0010.05402.00 
  Timerkhanov, Alexander f2357 RUS0.001-0.1240-4.80 
  Lebedev, Vladimir 1625  * RUS0.501-0.4240-16.80 
  Stepanov, Artem 1711 RUS1.0010.14405.60 
  Parygin, Kirill 1593 RUS0.501-0.4340-17.20 
  Kostkin, Matvei 1582 RUS1.0010.06402.40 
  Babanin, Gleb 2147 RUS0.5010.17406.80 
  Gubajdullin, Alexei f2266 RUS0.001-0.2040-8.00 
 * 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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