Individual Calculations April 2021
 Safonov, Yaroslav  Total change: -60.40  Rating chartPersonal card
 Pearl of the Caucasus_B-13 Kislovodsk RUS 2021-03-21
RcRownchangeKK*chgGame
 1234 1313 1.50 5 -1.51 40 -60.40 
  Bibilov, Alan 1077 RUS1.0010.20408.00 
  Mashkov, Mikhail 1390 RUS0.5010.11404.40 
  Blokhin, Egor 1329 RUS0.001-0.4840-19.20 
  Kobets, Vasily 1243 RUS0.001-0.6040-24.00 
  Ashirov, Marat 1130 RUS0.001-0.7440-29.60 

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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