Blitz: Individual Calculations October 2023
 Rakipi, Alexandr  Total change: 158.34  Rating chartPersonal card
 V.Korchnoi Memorial 2023 Blitz Grand Prix St. Petersburg RUS 2023-08-25
RcRownchangeKK*chgGame
 1774 1578 5.00 10 2.15 21 45.15 
  Getman, Tatyana wf2102 RUS0.001-0.0321-0.63 
  Ipatyev, Miron 1178  * RUS1.0010.08211.68 
  Chentsov, Daniil 1903 RUS0.001-0.1321-2.73 
  Popkov, Alexander R. 1821 RUS0.001-0.2021-4.20 
  Rubtsov, Aleksandr 1966 RUS0.001-0.0921-1.89 
  Uzhegova, Sofia 1284 RUS1.0010.15213.15 
  Sushenok, Alexander 1777 RUS1.0010.762115.96 
  Zubov, Iliya 1835 RUS1.0010.822117.22 
  Tiulyagin, Matvey 1916 RUS1.0010.882118.48 
  Nikolaev, Nikita S. 1954 RUS0.001-0.0921-1.89 
 * 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)
 
 G.Chepukaitis Memorial 2023 A St. Petersburg RUS 2023-09-02
RcRownchangeKK*chgGame
 1751 1650 6.50 11 1.65 21 34.65 
  Babanin, Gleb 2360 RUS0.001-0.0121-0.21 
  Simkin, Alexander 1464 RUS1.0010.26215.46 
  Siourdakis, Efstratios 1422 GRE1.0010.21214.41 
  Rubtsov, Aleksandr 1966 RUS0.001-0.1321-2.73 
  Lotarev, Aleksey 1470 RUS0.001-0.7421-15.54 
  Yakovlev, Anton 1470 RUS1.0010.26215.46 
  Sazhin, Alexandr 1430 RUS1.0010.22214.62 
  Markin, Georgii 1620 RUS1.0010.46219.66 
  Berezovsky, Timofei 1807 RUS1.0010.712114.91 
  Russkikh, Nikita 2107 RUS0.5010.45219.45 
  Kozlov, Alexei 2150 RUS0.001-0.0421-0.84 

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)
 
 G.Chepukaitis Memorial 2023 B St. Petersburg RUS 2023-09-03
RcRownchangeKK*chgGame
 2005 1650 5.50 11 3.74 21 78.54 
  Shalygin, Andrei 2058 RUS0.5010.42218.82 
  Petrochenko, Maria wf1922 RUS0.5010.33216.93 
  Aliev, Eldar G 1950 RUS0.5010.35217.35 
  Olkhovskiy, Alexander 2056 ISR0.001-0.0821-1.68 
  Efremova, Svetlana wm2079 RUS1.0010.932119.53 
  Martynov, Pavel m2314 RUS0.001-0.0121-0.21 
  Kuzevanova, Evgenia wm2062 RUS1.0010.932119.53 
  Rusanov, Michail 2293 RUS1.0010.992120.79 
  Romanov, Nikita M. 1851 RUS0.001-0.2421-5.04 
  Malkin, Eduard 2061 RUS0.001-0.0821-1.68 
  Baturin-Vinogradov, Miroslav 1406 RUS1.0010.20214.20 

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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