Individual Calculations August 2023
 Stepanov, Artem  Total change: 85.20  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1953 1711 4.50 9 2.13 40 85.20 
  Pesotskiy, Mikhail f2153 RUS0.001-0.0640-2.40 
  Eremeev, Vladislav 1311  * RUS1.0010.08403.20 
  Natarov, Ilya 2046 RUS0.5010.384015.20 
  Lapin, Petr 2138 RUS0.5010.434017.20 
  Bachaliashvili, Eduard 2025 FID0.001-0.1440-5.60 
  Shulga, Jury f2202 UKR0.5010.464018.40 
  Popov, Andrey 2120 RUS0.001-0.0840-3.20 
  Lazarev, Egor 1329 RUS1.0010.09403.60 
  Gerasimov, Andrey 2257 RUS1.0010.974038.80 
 * 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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