Rapid: Individual Calculations December 2023
 Belugin, Viktor  Total change: 14.80  Rating chartPersonal card
 N.A. Dollezhal - N.L. Dukhov Memorial 2023 Moscow RUS 2023-10-27
RcRownchangeKK*chgGame
 2141 1990 3.50 7 1.37 20 27.40 
  Butenko, Alexey 2266 RUS1.0010.832016.60 
  Kuzmin, Sergey 2208 RUS0.001-0.2220-4.40 
  Poluektov, Yury f2163 RUS1.0010.732014.60 
  Tetradze, Andrey f2108 GEO0.5010.16203.20 
  Molchanov, Valery 2070 RUS0.5010.11202.20 
  Vorobiev, Dmitry A 2135 RUS0.5010.19203.80 
  Poljakov, Aleksandr 2039 RUS0.001-0.4320-8.60 

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)
 
 IQ chess cup Ivanovo RUS 2023-11-11
RcRownchangeKK*chgGame
 1844 1990 4.50 8 -0.63 20 -12.60 
  Kirillov, Dmitry f2135 RUS0.001-0.3120-6.20 
  Zubarev, Vladislav 1664 RUS1.0010.13202.60 
  Slugin, Sergey m2262 RUS0.001-0.1720-3.40 
  Plotnikov, Boris 1973 RUS0.001-0.5220-10.40 
  Kofanov, Dmitriy 1424 RUS1.0010.02200.40 
  Khalezov, Evgeny 1590  * RUS1.0010.08201.60 
  Bruyatskaya, Mariya 1893 RUS0.501-0.1320-2.60 
  Synyshin, Rodion 1812 RUS1.0010.27205.40 
 * 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)
 

 

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