Rapid: Individual Calculations April 2022
 Rozum, Ivan  Total change: 4.20  Rating chartPersonal card
 North-West chess Championship 2022 men. RAPID. St. Petersburg RUS 2022-03-19
RcRownchangeKK*chgGame
 2186 2546 8.00 9 0.21 20 4.20 
  Sheremetev, Vladislav 2146  * RUS1.0010.08201.60 
  Zhikharev, Valeriy 2083 RUS0.501-0.4520-9.00 
  Nekipelov, Dimitry 2072 RUS1.0010.05201.00 
  Andronov, Mikhail G. 2065 RUS1.0010.05201.00 
  Poroshin, Roman 2035 RUS1.0010.04200.80 
  Khlebovich, Alexander m2437 RUS0.501-0.1520-3.00 
  Galchenko, Matvey m2417 RUS1.0010.33206.60 
  Mamedov, Eldar 2295 RUS1.0010.19203.80 
  Gorlov, Artem 2121 RUS1.0010.07201.40 
 * 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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