Rapid: Individual Calculations September 2021
 Nazaretyan, Tigran  Total change: -30.00  Rating chartPersonal card
 RAPID Grand Prix of Russia_Memorial of V. I. Zilberstein_A Bryansk RUS 2021-07-29
RcRownchangeKK*chgGame
 2134 2321 6.00 11 -1.50 20 -30.00 
  Fedosov, Alexander 1804 RUS0.501-0.4620-9.20 
  Tarasenko, Iaroslav 1794 RUS0.501-0.4720-9.40 
  Fedotov, Nikita f2065 RUS0.001-0.8120-16.20 
  Lvov, Nikita 1946 RUS1.0010.09201.80 
  Markelova, Lubov wf1992 RUS1.0010.12202.40 
  Zvjaginsev, Vadim g2620 RUS0.5010.35207.00 
  Borisova, Ekaterina f2098 RUS1.0010.22204.40 
  Najer, Evgeniy g2576 RUS0.001-0.1920-3.80 
  Mishin, Alexei 2150 RUS0.501-0.2320-4.60 
  Ponkratov, Pavel g2609 RUS0.001-0.1620-3.20 
  Andreev, Konstantin 1820 RUS1.0010.04200.80 

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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