Rapid: Individual Calculations April 2021
 Pogorelov, Daniil A.  Total change: 27.80  Rating chartPersonal card
 Y.V. Knyshenko Memorial rapid Rostov-on-Don RUS 2021-02-27
RcRownchangeKK*chgGame
 1526 1546 2.50 7 -1.05 20 -21.00 
  Alpin, Maxim 1973 RUS0.001-0.0720-1.40 
  Mikhaylov, Artem 1812 RUS0.001-0.1820-3.60 
  Esenkov, Egor 1086 RUS1.0010.05201.00 
  Medvedev, Matvey c1777 RUS0.001-0.2120-4.20 
  Fedorenko, Ekaterina I. 1085 RUS0.001-0.9520-19.00 
  Tupileykin, Viktor 1457 RUS1.0010.38207.60 
  Drachev, Evgeniy 1494 RUS0.501-0.0720-1.40 

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)
 
 World Consumer Rights Day rapid Novocherkassk RUS 2021-03-20
RcRownchangeKK*chgGame
 1785 1546 4.50 8 2.44 20 48.80 
  Omelyanchuk, Vasiliy 1528 RUS0.501-0.0320-0.60 
  Skorobogatov, Maksim 1413 RUS1.0010.32206.40 
  Maltsev, Pavel 1929 RUS1.0010.912018.20 
  Sirota, Viktor 2010 RUS0.001-0.0520-1.00 
  Trach, Igor 1849 RUS1.0010.862017.20 
  Ivanova, Tatiana V 1612 RUS0.5010.09201.80 
  Igdirov, Boris 2058 RUS0.001-0.0420-0.80 
  Matsenkov, Vladimir 1884 RUS0.5010.38207.60 

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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