Rapid: Individual Calculations July 2019
 Mrykhin, Igor  Total change: -3.60  Rating chartPersonal card
 Development South 2019 rapid Krasnodar RUS 2019-06-08
RcRownchangeKK*chgGame
 2076 2030 3.50 8 -0.18 20 -3.60 
  Duzhakov, Ilya m2367 RUS0.001-0.1220-2.40 
  Vartaniants, Mikhail 1800 RUS0.501-0.2920-5.80 
  Frolov, Lev 1846 RUS1.0010.26205.20 
  Zakaryan, David f2415 RUS0.001-0.0920-1.80 
  Grinev, Boris 1936 RUS1.0010.37207.40 
  Balaian, Alina wm2229 RUS0.001-0.2420-4.80 
  Savelenko, Arseny 1987 RUS1.0010.44208.80 
  Esipenko, Aleksandr 2025 RUS0.001-0.5120-10.20 

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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