Rapid: Individual Calculations February 2023
 Nazarov, Sino  Total change: -17.60  Rating chartPersonal card
 Rostov-on-Don January 2023 rapid Rostov-on-Don RUS 2023-01-28
RcRownchangeKK*chgGame
 1594 1681 4.00 8 -0.88 20 -17.60 
  Vovk, Vladimir 1343 RUS1.0010.12202.40 
  Ivaschenko, Vadim 2050 RUS0.001-0.1020-2.00 
  Paramonova, Maria 1281  * RUS1.0010.08201.60 
  Zakhozhai, Vladimir 1966 RUS0.001-0.1620-3.20 
  Evseev, Nikita 1509 RUS0.001-0.7320-14.60 
  Grigoriev, Sergey 1533 RUS1.0010.30206.00 
  Tolokonnikov, Danila 1589 RUS1.0010.37207.40 
  Filonov, Viktor 1483 RUS0.001-0.7620-15.20 
 * 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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