Individual Calculations December 2022
 Buyanov, Gleb  Total change: 225.60  Rating chartPersonal card
 M.Chigorin Memorial 2022 St. Petersburg RUS 2022-10-22
RcRownchangeKK*chgGame
 2065 1397 3.00 8 2.88 40 115.20 
  Minakov, Artemij 2034 RUS1.0010.994039.60 
  Sazonova, Elena N. wm2120 RUS1.0010.994039.60 
  Elizarov, Dmitry f2383 RUS0.0010.00400.00 
  Lipovoy, Danila 2044 RUS0.001-0.0140-0.40 
  Shkuratov, Vladimir 2055 RUS0.001-0.0140-0.40 
  Ivanov, Artem 1879 RUS1.0010.954038.00 
  Zeliantsova, Kseniya wf2046 BLR0.001-0.0140-0.40 
  Sukhov, Artur 1962 RUS0.001-0.0240-0.80 

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)
 
 SPb B15 Championship 2022 St. Petersburg RUS 2022-11-19
RcRownchangeKK*chgGame
 1610 1397 5.50 9 2.76 40 110.40 
  Zolotarskii, Aleksandr 1170 RUS1.0010.21408.40 
  Mikhaylov, Sergey St. 1291 RUS1.0010.364014.40 
  Chereshkevich, Yuri 1723 RUS0.5010.374014.80 
  Iudina, Veronika 1685 RUS1.0010.844033.60 
  Puzyrevsky, Semen 1996 RUS0.001-0.0240-0.80 
  Beznosov, Timofey 1770 RUS1.0010.904036.00 
  Mulishov, Roman 1611 RUS0.001-0.2340-9.20 
  Kurbanov, Marat 1296 RUS1.0010.364014.40 
  Rumyantsev, Semen 1944 RUS0.001-0.0340-1.20 

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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