Rapid: Individual Calculations April 2020
 Erastov, Semen  Total change: -3.60  Rating chartPersonal card
 PFO 2020 M rpd Izhevsk RUS 2020-03-21
RcRownchangeKK*chgGame
 2007 2011 4.50 9 -0.18 20 -3.60 
  Kleimenov, Yury 1609 RUS1.0010.08201.60 
  Krutko, Anatoly f2405 RUS0.001-0.0820-1.60 
  Khabibullin, Ruslan 1768 RUS1.0010.20204.00 
  Smirnov, Alexey 2403 RUS0.5010.42208.40 
  Chupakhin, Evgeny 1885 RUS0.001-0.6720-13.40 
  Khisamov, Ruslan 1783 RUS0.501-0.2920-5.80 
  Ziyadov, Oleg 2034 RUS1.0010.532010.60 
  Rudometov, Maxim f2368 RUS0.001-0.1120-2.20 
  Nikolaev, Matvei 1811 RUS0.501-0.2620-5.20 

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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