Rapid: Individual Calculations April 2023
 Ponomarev, Vsevolod  Total change: 4.40  Rating chartPersonal card
 Neva Open 2023 March_Rapid C St. Petersburg RUS 2023-03-04
RcRownchangeKK*chgGame
 1853 2066 5.00 7 -0.17 40 -6.80 
  Sinitsyn, Maksim 1666  * RUS1.0010.08403.20 
  Afanasieva, Alexandra wf1840 RUS1.0010.21408.40 
  Kunin, Maksim 1649 RUS1.0010.07402.80 
  Zaichikov, Andrey 2107 RUS0.001-0.4440-17.60 
  Kosmachev, Vitaly 1735 RUS1.0010.12404.80 
  Aliev, Eldar G 2014 RUS1.0010.434017.20 
  Lapin, Artem 1962 RUS0.001-0.6440-25.60 
 * 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)
 
 St. Petersburg Rapid Championship 2023 Men St. Petersburg RUS 2023-03-11
RcRownchangeKK*chgGame
 1929 2066 6.00 9 0.28 40 11.20 
  Golikov, Sergei 1666  * RUS1.0010.08403.20 
  Shilovskiy, Stepan 1770 RUS1.0010.15406.00 
  Palchun, Grigory 2237 RUS0.001-0.2740-10.80 
  Igumnov, Nikita 1676 RUS1.0010.09403.60 
  Kuznetsov, Daniil Al. 1594 RUS1.0010.05402.00 
  Vlasenko, Miroslav m2319 RUS0.5010.314012.40 
  Babanin, Gleb 2167 RUS0.5010.14405.60 
  Rumyantsev, Semen 1919 RUS1.0010.304012.00 
  Popovich, Alexey 2014 RUS0.001-0.5740-22.80 
 * 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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