Individual Calculations August 2023
 Marinichev, Maksim  Total change: -20.00  Rating chartPersonal card
 Moscow Open 2023 C (B15) Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1179 1012 1.50 7 -0.50 40 -20.00 
  Mazilkin, Aleksandr 1292 RUS0.001-0.1640-6.40 
  Dementiev, Andrey 1190 RUS0.5010.23409.20 
  Fedorov, Vladimir 1249 RUS0.001-0.2040-8.00 
  Cheremisin, Lev 1156 RUS0.5010.19407.60 
  Shin, Mikhail 1116 RUS0.001-0.3640-14.40 
  Sirotin, Nikita 1211 RUS0.001-0.2440-9.60 
  Mukhamadeev, Artur 1039 RUS0.5010.04401.60 

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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