Individual Calculations August 2023
 Davydov, Sergey P.  Total change: -45.00  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1749 2026 5.00 9 -2.25 20 -45.00 
  Mitin, Nikita 1626  * RUS0.001-0.9220-18.40 
  Khadiev, Timur 1642 RUS1.0010.09201.80 
  Surikov, Alexey 1755 RUS0.001-0.8320-16.60 
  Kumanev, Svyatoslav 1679 RUS0.501-0.3920-7.80 
  Gogichev, Azamat 1639 RUS0.501-0.4120-8.20 
  Ekimov, Pavel 1699 RUS1.0010.13202.60 
  Makushev, Artem 1749 RUS1.0010.17203.40 
  Panichkin, Aleksey 1702 RUS1.0010.13202.60 
  Yurasov, Matfey 2250 RUS0.001-0.2220-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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