Blitz: Individual Calculations September 2021
 Lapin, Artem  Total change: 20.00  Rating chartPersonal card
 Nikolskie Riady Blitz Cup St. Petersburg RUS 2021-08-15
RcRownchangeKK*chgGame
 1921 1816 4.50 9 1.00 20 20.00 
  Solovyov, Viktor 2116 RUS0.001-0.1520-3.00 
  Orlov, Oleg f2428 RUS0.001-0.0220-0.40 
  Lovkov, Roman m2387 RUS0.001-0.0220-0.40 
  Dudkin, Mikhail Dm. 1345 RUS1.0010.05201.00 
  Uzhegova, Sofia 1286 RUS1.0010.03200.60 
  Smirnov, Mars 2138 RUS0.001-0.1320-2.60 
  Yashkaev, Alexander 1369 RUS1.0010.06201.20 
  Shemyakinskiy, Nikita 2193 RUS1.0010.912018.20 
  Shmagin, Konstantin 2030 RUS0.5010.27205.40 

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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