Individual Calculations January 2018
 Appolonov, Sergey  Total change: -6.40  Rating chartPersonal card
 Open Moscow. November 2017 - A Moscow RUS 2017-11-11
RcRownchangeKK*chgGame
 2088 2336 6.50 9 -0.64 10 -6.40 
  Losev, Dmitry m2020 RUS1.0010.13101.30 
  Bogaudinov, Rushan 2193 RUS0.001-0.6910-6.90 
  Kalinichenko, Oleg f2055 RUS1.0010.16101.60 
  Sotnikov, Sergei 1987 RUS1.0010.11101.10 
  Vul, Arkadi Eremeevich g2228 RUS0.501-0.1510-1.50 
  Doncev, Alexandr 2293 MDA0.001-0.5610-5.60 
  Zaitsev, Vitaly 2004 RUS1.0010.12101.20 
  Ljamin, Vladimir 2004 RUS1.0010.12101.20 
  Yudkevich, Mikhail 2005 RUS1.0010.12101.20 

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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