Individual Calculations August 2023
 Ismagilov, Igor  Total change: -81.20  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1866 2120 5.00 9 -2.03 40 -81.20 
  Kapitsa, Matvey 1675 RUS0.501-0.4440-17.60 
  Golubchikov, Alexey 1689 RUS1.0010.07402.80 
  Lebedev, Vladimir 1720  * RUS1.0010.08403.20 
  Polschikov, Alexey m2420 RUS0.5010.354014.00 
  Temirbekov, Taimaz 1923 FID0.001-0.7540-30.00 
  Ivannikov, Maksim 1829 RUS0.001-0.8540-34.00 
  Khmelev, Mikhail 1822 RUS0.501-0.3540-14.00 
  Rybin, Eduard 1823 RUS1.0010.15406.00 
  Artemenko, Lev 1890 RUS0.501-0.2940-11.60 
 * 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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