Rapid: Individual Calculations March 2021
 Dryaeva, Lana  Total change: 84.60  Rating chartPersonal card
 Rapid Open 2021 Vladikavkaz RUS 2021-02-06
RcRownchangeKK*chgGame
 1505 1219 2.50 6 1.13 20 22.60 
  Gogichev, Azamat 1526 RUS0.5010.36207.20 
  Hastsaev, Marat 1954 RUS0.001-0.0120-0.20 
  Bibilov, Marat 1123 RUS1.0010.37207.40 
  Edziev, Vladimir 1478 RUS1.0010.822016.40 
  Tandelov, David 1352 RUS0.001-0.3220-6.40 
  Shkurupiy, Konstantin 1599 RUS0.001-0.0920-1.80 

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)
 
 Championship RSO-Alania 2021 Rapid Vladikavkaz RUS 2021-02-09
RcRownchangeKK*chgGame
 1501 1219 4.50 8 3.10 20 62.00 
  Tandelov, Arseny 1492 RUS0.5010.33206.60 
  Kortiev, Levan 1538 RUS1.0010.872017.40 
  Dzhibilov, David 1418 RUS0.5010.26205.20 
  Bogov, Khetag 1407 RUS0.001-0.2620-5.20 
  Shkurupiy, Konstantin 1599 RUS1.0010.912018.20 
  Tandelov, David 1352 RUS0.5010.18203.60 
  Koraev, Kazbek 1678 RUS1.0010.952019.00 
  Gogichev, Azamat 1526 RUS0.001-0.1420-2.80 

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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