Rapid: Individual Calculations April 2021
 Tsybulkin, Ivan  Total change: 54.00  Rating chartPersonal card
 Rapid Gran-Pri Russia 2021 - Memorial Kura Barnaul RUS 2021-02-27
RcRownchangeKK*chgGame
 2050 1788 3.50 8 1.51 20 30.20 
  Shirokov, Andrey 2245 RUS0.001-0.0520-1.00 
  Gaydym, Michail f2098 RUS0.5010.36207.20 
  Fitiak, Sergey 2225 RUS0.001-0.0620-1.20 
  Maletina, Tatiana wm2194 RUS0.001-0.0820-1.60 
  Belousova, Sofia 1308 RUS1.0010.05201.00 
  Vladimirov, Mikhail 2152 RUS1.0010.902018.00 
  Girya, Olga wg2464 RUS0.001-0.0120-0.20 
  Rozhdestvensky, Mikhail 1713 RUS1.0010.40208.00 

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)
 
 Championship of Ural FR rapid (men) 2021 Khanty-Mansiisk RUS 2021-03-20
RcRownchangeKK*chgGame
 2006 1788 4.00 9 1.19 20 23.80 
  Salemgareev, Tagir 2396 RUS0.001-0.0220-0.40 
  Novikov, Victor 1459 RUS1.0010.12202.40 
  Radzhabov, Rodion f2268 RUS0.5010.45209.00 
  Meydi, Igor 1532 RUS1.0010.19203.80 
  Lodoev, Ayur 2276 RUS0.5010.46209.20 
  Safin, Timur 2022 RUS0.001-0.2120-4.20 
  Erokhin, Artem 1873 RUS1.0010.622012.40 
  Popovich, Alexey 1864 RUS0.001-0.4020-8.00 
  Sergeyev, Alexander f2362 RUS0.001-0.0220-0.40 

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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