Rapid: Individual Calculations October 2020
 Kardashov, Artem  Total change: 16.80  Rating chartPersonal card
 Championship Rostovchessclub 2020 rapid Rostov-on-Don RUS 2020-08-29
RcRownchangeKK*chgGame
 1710 1686 4.50 8 0.64 20 12.80 
  Rodionov, Danila 1414 RUS1.0010.17203.40 
  Protsenko, Nikita 1982 RUS0.001-0.1520-3.00 
  Zherebtsov, Leonid 1351 RUS1.0010.12202.40 
  Ligaj, Ruslan 1433 RUS1.0010.19203.80 
  Dobrovolsky, Oleg f2075 RUS0.001-0.0920-1.80 
  Alpin, Maxim 1943 RUS0.001-0.1820-3.60 
  Vershinin, Kirill 1415 RUS1.0010.17203.40 
  Korovtenko, Mikhail 2069 RUS0.5010.41208.20 

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)
 
 Memorial Bondarevskiy I.Z. 2020 rapid Rostov-on-Don RUS 2020-09-26
RcRownchangeKK*chgGame
 1802 1686 3.50 8 0.20 20 4.00 
  Sipetin, Vladislav f2242 RUS0.001-0.0320-0.60 
  Shakun, Igor 1598 RUS1.0010.38207.60 
  Najdin, Danil f2243 RUS0.001-0.0320-0.60 
  Volgin, Maksim 1453 RUS1.0010.21204.20 
  Mikhaylov, Artem 1891 RUS0.5010.26205.20 
  Alpin, Maxim 1943 RUS0.001-0.1820-3.60 
  Ligaj, Ruslan 1433 RUS0.001-0.8120-16.20 
  Portychenko, Vladimir 1615 RUS1.0010.40208.00 

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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