Rapid: Individual Calculations March 2021
 Ovdienko, Alexander  Total change: 11.00  Rating chartPersonal card
 "Chess School - 2021" (rapid - 2) Kyiv UKR 2021-02-14
RcRownchangeKK*chgGame
 1691 1460 3.00 7 0.55 20 11.00 
  Vysochin, Spartak g2195 UKR0.001-0.0120-0.20 
  Torba, Semen 1295 UKR1.0010.28205.60 
  Romanov, Vladimir 2162 UKR0.001-0.0120-0.20 
  Delikatnyi, Denys 1339 UKR1.0010.34206.80 
  Rakhmangulova, Iulia 1632 UKR1.0010.732014.60 
  Babich, Fiodor 1926 UKR0.001-0.0520-1.00 
  Ambartsumian, Tyhran 1285 UKR0.001-0.7320-14.60 

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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