Rapid: Individual Calculations September 2022
 Krukovsky, Alexander  Total change: 15.80  Rating chartPersonal card
 Pushkin 2022 Athlete Day Rapid St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 1860 1729 4.00 7 1.54 20 30.80 
  Prelovskij, Rudolf 1766 RUS0.5010.05201.00 
  Zhernovoi, Alexey 2072 RUS0.001-0.1220-2.40 
  Kuptsov, Ivan 1632 RUS1.0010.37207.40 
  Protasov, Kirill 1763 RUS1.0010.552011.00 
  Ivanov, Rodion 1773 RUS0.5010.06201.20 
  Abarinov, Alexey 1887 RUS1.0010.712014.20 
  Achang, Andrei 2129  * RUS0.001-0.0820-1.60 
 * 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)
 
 Petersburg Summer 2022 Rapid Grand-Prix St. Petersburg RUS 2022-08-27
RcRownchangeKK*chgGame
 1759 1729 4.00 10 -0.75 20 -15.00 
  Karelov, Pavel 2115 RUS0.001-0.0920-1.80 
  Kuznetsov, Daniil Al. 1371 RUS0.001-0.9020-18.00 
  Sudakov, Aleksandr V 1329  * RUS1.0010.08201.60 
  Buyanov, Gleb 1323 RUS1.0010.08201.60 
  Isanbaev, Ramil f2183 RUS1.0010.942018.80 
  Golikov, Daniil f2064 RUS0.001-0.1220-2.40 
  Novikova, Anna wm2106 RUS0.001-0.0920-1.80 
  Ismailov, Artem Dm. 1357 RUS1.0010.10202.00 
  Chernyak, Viktoria wg2143 RUS0.001-0.0720-1.40 
  Barkasheva, Sofia 1597 EST0.001-0.6820-13.60 
 * 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)
 

 

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