Rapid: Individual Calculations March 2021
 Tandelov, David  Total change: 92.00  Rating chartPersonal card
 Rapid Open 2021 Vladikavkaz RUS 2021-02-06
RcRownchangeKK*chgGame
 1562 1352 5.50 8 3.04 20 60.80 
  Kuliev, Sergey 1912 RUS1.0010.982019.60 
  Tsamalaidze, Liana 1498 RUS1.0010.702014.00 
  Tandelov, Arseny 1492 RUS0.5010.19203.80 
  Koraev, Kazbek 1678 RUS1.0010.872017.40 
  Bibilov, Alan 1285 RUS1.0010.41208.20 
  Dryaeva, Lana 1219 RUS1.0010.32206.40 
  Hastsaev, Marat 2007 RUS0.001-0.0120-0.20 
  Bogov, Khetag 1407 RUS0.001-0.4220-8.40 

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
 1362 1352 5.50 8 1.56 20 31.20 
  Kovalev, Georgiy 1198 RUS0.501-0.2120-4.20 
  Bibilov, Alan 1285 RUS1.0010.41208.20 
  Agkatsev, Albert A 1628 RUS0.001-0.1720-3.40 
  Zaseev, Bogdan 1206 RUS1.0010.30206.00 
  Kortiev, Levan 1538 RUS0.5010.24204.80 
  Dryaeva, Lana 1219 RUS0.501-0.1820-3.60 
  Dzhibilov, David 1418 RUS1.0010.592011.80 
  Bogov, Khetag 1407 RUS1.0010.582011.60 

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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