Individual Calculations October 2018
 Sotnikov, Alexey  Total change: -20.90  Rating chartPersonal card
 Poletov Memorial 2018 Tula RUS 2018-08-30
RcRownchangeKK*chgGame
 2143 1956 1.00 11 -2.09 10 -20.90 
  Krasnov, Yury A. 2262 RUS0.001-0.1410-1.40 
  Viktorov, Alexandr G 2272 RUS0.001-0.1310-1.30 
  Gorovykh, Daniil 2264 RUS0.001-0.1410-1.40 
  Asgarov, Vugar 1924 AZE0.001-0.5410-5.40 
  Kobjakov, Vladimir 1929 RUS1.0010.46104.60 
  Katolikov, Oleg 2179 RUS0.001-0.2210-2.20 
  Liu, Bairu 2222 CHN0.001-0.1810-1.80 
  Gorskiy, Alexander 1867 RUS0.001-0.6210-6.20 
  Sakhnenko, Ivan 2096 RUS0.001-0.3110-3.10 
  Maksimov, Alexander 2343 RUS0.001-0.0910-0.90 
  Tkachev, Grigory 2213 RUS0.001-0.1810-1.80 

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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