Rapid: Individual Calculations March 2020
 Tkachenko, Aleksei  Total change: -9.80  Rating chartPersonal card
 Championship Armavir B15 Armavir RUS 2020-02-07
RcRownchangeKK*chgGame
 1441 1421 3.00 7 -0.32 20 -6.40 
  Khammerbek, Artur 1680 RUS1.0010.822016.40 
  Kulchitski, Aleksandr 1400 RUS0.001-0.5320-10.60 
  Ivanov, Timur 1439 RUS0.001-0.4720-9.40 
  Akhverdyan, Grigoriy 1245 RUS1.0010.27205.40 
  Tovstoliak, Anton 1393 RUS1.0010.46209.20 
  Avetisov, Rodion 1457 RUS0.001-0.4520-9.00 
  Iankin, Arseni 1476 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)
 
 Open Armavir, rapid 2020 Juniors 2002-2008, Stage 1 Armavir RUS 2020-02-15
RcRownchangeKK*chgGame
 1403 1421 3.50 7 -0.17 20 -3.40 
  Popov, Bogdan 1587 RUS0.001-0.2820-5.60 
  Anakhasyan, Levon 1314 RUS1.0010.35207.00 
  Tovstoliak, Anton 1393 RUS1.0010.46209.20 
  Tkachenko, Valeriya 1528 RUS0.5010.15203.00 
  Malinovsky, Bogdan 1392 RUS0.001-0.5420-10.80 
  Pushinskaia, Albina 1349 RUS1.0010.40208.00 
  Vershinin, Kirill 1261 RUS0.001-0.7120-14.20 

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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