Rapid: Individual Calculations April 2021
 Selyutin, Vladimir  Total change: -28.20  Rating chartPersonal card
 Rapid Grand Prix 2021 - Chelny 4th stage Naberezhnye Chelny RUS 2021-02-23
RcRownchangeKK*chgGame
 1540 1580 3.00 8 -1.28 20 -25.60 
  Gainetdinova, Kira 1015 RUS1.0010.02200.40 
  Sadykov, Aidar 2117 RUS0.001-0.0320-0.60 
  Antonov, Sergei 1515 RUS0.001-0.5920-11.80 
  Sharipov, Eduard 1178 RUS1.0010.08201.60 
  Ivanov, Matvei 1706 RUS0.001-0.3320-6.60 
  Brezgin, Anatoly 1699 RUS1.0010.662013.20 
  Agliullin, Renat 1620 RUS0.001-0.4420-8.80 
  Maltseva, Aleksandra 1468 RUS0.001-0.6520-13.00 

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)
 
 Rapid Grand Prix 2021 - Chelny 5th stage Naberezhnye Chelny RUS 2021-03-08
RcRownchangeKK*chgGame
 1818 1580 0.00 5 -1.16 20 -23.20 
  Salakhov, Ilsur 1907 RUS0.001-0.1320-2.60 
  Zakirov, Rustam 1895 RUS0.001-0.1420-2.80 
  Sungatullin, Aleksandr 1661 RUS0.001-0.3920-7.80 
  Goncharov, Viktor 1987 RUS0.001-0.0820-1.60 
  Utyaganov, Aleksandr 1640 RUS0.001-0.4220-8.40 

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)
 
 Rapid Grand Prix 2021 - Chelny 6th stage Naberezhnye Chelny RUS 2021-03-20
RcRownchangeKK*chgGame
 1950 1580 2.00 6 1.03 20 20.60 
  Maksimov, Sergei A. 1934 RUS0.001-0.1120-2.20 
  Sadykov, Aidar 2117 RUS0.001-0.0320-0.60 
  Kovsharev, Valery f1857 RUS1.0010.832016.60 
  Gilyazitdinov, Nikita 2097 RUS0.001-0.0420-0.80 
  Saifutdinov, Akhsen 1510 RUS1.0010.40208.00 
  Safin, Robert f2185 RUS0.001-0.0220-0.40 

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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