Blitz: Individual Calculations June 2021
 Osetrov, Dmitrij  Total change: -0.20  Rating chartPersonal card
 Amir Chess Cup - G.Borisenko Memorial, Blitz St. Petersburg RUS 2021-05-23
RcRownchangeKK*chgGame
 1917 1852 4.50 10 -0.01 20 -0.20 
  Gareyev, Timur g2587 USA0.001-0.0120-0.20 
  Nuritdinov, Nizomitdin 1485 RUS1.0010.10202.00 
  Saulina, Varvara wf2027 RUS0.001-0.2720-5.40 
  Simkin, Alexander 1506 RUS1.0010.11202.20 
  Manin, Viktor 2118 RUS0.5010.32206.40 
  Vasiliev, Georgiy 2275 RUS0.5010.43208.60 
  Bebchuk, Boris 2014 RUS0.001-0.2920-5.80 
  Melnikov, Fedor 1421 RUS0.501-0.4320-8.60 
  Kolesnyak, Sergey 1641 RUS1.0010.23204.60 
  Golovchenko, Gleb f2096 RUS0.001-0.2020-4.00 

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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