Rapid: Individual Calculations February 2023
 Sukhanov, Alexander  Total change: 108.40  Rating chartPersonal card
 D.S. Shcherbin Memorial 2023 Ekaterinburg RUS 2023-01-14
RcRownchangeKK*chgGame
 1684 1348 4.50 10 2.71 40 108.40 
  Zhidelev, Nikolay 2049 RUS0.001-0.0140-0.40 
  Aleshina, Arina 1754 RUS0.001-0.0840-3.20 
  Levenskikh, Alesya 1010 RUS1.0010.12404.80 
  Kononenko, Nikita 1635 RUS0.001-0.1640-6.40 
  Abramova, Tatiana 1577 RUS1.0010.794031.60 
  Poluyanov, Alexander 1766 RUS0.5010.434017.20 
  Mikheeva, Galina wf1943 RUS0.001-0.0240-0.80 
  Tselischev, Sergey 1658 RUS0.5010.364014.40 
  Gordeev, Egor 1614 RUS1.0010.824032.80 
  Liberman, Arkadii 1836 RUS0.5010.464018.40 

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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