Individual Calculations August 2021
 Kostanyan, Artur  Total change: -28.00  Rating chartPersonal card
 Tuapse 2021_B13 Tuapse RUS 2021-06-27
RcRownchangeKK*chgGame
 1073 1262 5.00 8 -0.70 40 -28.00 
  Savinykh, Mikhail A 1099 RUS1.0010.284011.20 
  Ruzhentsev, Aleksandr 862  * RUS1.0010.08403.20 
  Nekrasov, Maksim 1313 RUS0.001-0.4340-17.20 
  Kuznetsov, Artem 890 RUS1.0010.10404.00 
  Ivannikov, Ilya 890 RUS1.0010.10404.00 
  Sukhanov, Alexander 1358 RUS0.001-0.3740-14.80 
  Smirnov, Nikita 1102 RUS0.001-0.7140-28.40 
  Samoilov, Dmitry 1071 RUS1.0010.254010.00 
 * 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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