Rapid: Individual Calculations March 2021
 Diachek, Andriy  Total change: 36.40  Rating chartPersonal card
 "Chess School - 2021" (rapid - 2) Kyiv UKR 2021-02-14
RcRownchangeKK*chgGame
 1768 1397 3.50 7 1.82 20 36.40 
  Budnikov, Oleg 2132 UKR0.001-0.0120-0.20 
  Basanets, Evgeniy 1266 UKR1.0010.32206.40 
  Babich, Fiodor 1926 UKR0.001-0.0320-0.60 
  Torba, Semen 1295 UKR1.0010.36207.20 
  Ivashin, Evgen 1546 UKR1.0010.702014.00 
  Al Saleh, Mohammad 2079 SYR0.5010.49209.80 
  Stavroyany, Sergey f2132 UKR0.001-0.0120-0.20 

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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