Rapid: Individual Calculations February 2022
 Izotov, Ivan V  Total change: 14.00  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2022 Koltsovo RUS 2022-01-08
RcRownchangeKK*chgGame
 1961 2018 6.50 11 1.08 20 21.60 
  Mescheryakov, Alexander 1303 RUS1.0010.01200.20 
  Khegay, Dmitriy g2515 RUS0.001-0.0420-0.80 
  Zubtsov, Vladimir 1474 RUS1.0010.03200.60 
  Babayan, Alina 1618  * RUS1.0010.08201.60 
  Latyev, Viktor 2229 RUS1.0010.772015.40 
  Belozerov, Andrei g2441 RUS0.001-0.0720-1.40 
  Minachev, Maksim 2133 RUS0.5010.16203.20 
  Kazachansky, Sergei 2203 RUS0.001-0.2620-5.20 
  Kapustnikov, Alexander 1327 RUS1.0010.01200.20 
  Novikova, Anna wm2148 RUS1.0010.682013.60 
  Neustroev, Victor f2176 RUS0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Novosibirsk Rapid Chess - 2021 Final Novosibirsk RUS 2022-01-15
RcRownchangeKK*chgGame
 2087 2018 3.00 8 -0.38 20 -7.60 
  Gerber, Vyacheslav 1953 RUS0.501-0.0920-1.80 
  Prokofiev, Matvey 2165 RUS1.0010.702014.00 
  Mongush, Kezhik 2079 RUS0.001-0.4220-8.40 
  Shtirberg, Slava 1979 RUS0.001-0.5520-11.00 
  Pozharsky, Nikolai 1993 RUS1.0010.47209.40 
  Kamarova, Zhanbota 1844 RUS0.501-0.2320-4.60 
  Antonenko, Vladimir f2367 RUS0.001-0.1120-2.20 
  Bublei, Pavel f2313 RUS0.001-0.1520-3.00 

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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