Rapid: Individual Calculations August 2021
 Kazmin, Semen  Total change: 8.60  Rating chartPersonal card
 Tuapse 2021_Rapid Grand Prix of Russia Tuapse RUS 2021-07-06
RcRownchangeKK*chgGame
 2080 2159 5.00 9 0.43 20 8.60 
  Pozdnyakov, Egor Dm. 1424 RUS1.0010.01200.20 
  Akulova, Taisiya 1689 RUS1.0010.05201.00 
  Nozdrachev, Vladislav m2495 RUS0.5010.38207.60 
  Vastrukhin, Oleg m2466 RUS1.0010.862017.20 
  Demidov, Mikhail g2593 RUS0.001-0.0620-1.20 
  Smagin, Sergey g2443 RUS0.5010.34206.80 
  Zakaryan, David m2394 RUS0.001-0.2120-4.20 
  Vlasova, Olesia wc1697 RUS0.001-0.9520-19.00 
  Ocheretnaya, Elena 1517 RUS1.0010.01200.20 

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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