Rapid: Individual Calculations July 2023
 Saakyan, Meri  Total change: -8.80  Rating chartPersonal card
 Estafeta pokoleniy 2023_rapid Dubna RUS 2023-06-25
RcRownchangeKK*chgGame
 1355 1085 1.00 6 -0.22 40 -8.80 
  Firsov, Grigory 1576 RUS0.001-0.0440-1.60 
  Abramov, Vladimir 1481 RUS0.001-0.0840-3.20 
  Fedorov, Dmitriy 1395 RUS0.001-0.1440-5.60 
  Napolskiy, Aleksandr Fil 1090 RUS1.0010.514020.40 
  Chernobrovkin, Andrey Mikh 1264 RUS0.001-0.2740-10.80 
  Borisov, Vladislav And 1323 RUS0.001-0.2040-8.00 

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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