Rapid: Individual Calculations July 2022
 Ponomarenko, Sergei  Total change: 0.60  Rating chartPersonal card
 VHZ "Khimzavod"_2nd stage of 20th Supercup Volgodonsk RUS 2022-06-04
RcRownchangeKK*chgGame
 1820 1793 4.50 10 0.03 20 0.60 
  Zotenko, Vladimir 2049 RUS0.001-0.1920-3.80 
  Prutsakov, Aleksander 1350 RUS1.0010.06201.20 
  Sukhareva, Evgeniya wf2098 RUS0.001-0.1420-2.80 
  Bykhanova, Varvara 1393  * RUS1.0010.08201.60 
  Evdokimova, Viktoriy 1357 RUS1.0010.06201.20 
  Aleksandrin, Sergey 2017 RUS0.001-0.2220-4.40 
  Tretiakov, Alexander f2158 RUS1.0010.902018.00 
  Sukhareva, Valentina wf1741 RUS0.001-0.5720-11.40 
  Belyaev, Vladimir 2094 RUS0.5010.35207.00 
  Sementcov, Alexey 1942 RUS0.001-0.3020-6.00 
 * 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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