Rapid: Individual Calculations May 2021
 Seryakov, Ruslan  Total change: 46.00  Rating chartPersonal card
 Dostoyanie-15 Rapid Kaluga RUS 2021-04-17
RcRownchangeKK*chgGame
 1646 1199 3.00 8 2.30 20 46.00 
  Kachulin, Sergey 1790 RUS0.001-0.0220-0.40 
  Shumovsky, Nikolay 1688 RUS1.0010.962019.20 
  Ogurtzov, Igor 1657 RUS1.0010.952019.00 
  Movsesyan, Tigran 1532 RUS0.001-0.1220-2.40 
  Sergeev, Yury I. 1819 RUS1.0010.992019.80 
  Prasolov, Ilia 1495 RUS0.001-0.1520-3.00 
  Torosian, David 1350 RUS0.001-0.3020-6.00 
  Dichev, Vasily 1839 RUS0.001-0.0120-0.20 

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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