Rapid: Individual Calculations April 2023
 Rodionov, Yaroslav  Total change: 124.40  Rating chartPersonal card
 NEVZ-Cup - 2023 (rapid) Novocherkassk RUS 2023-03-19
RcRownchangeKK*chgGame
 1715 1149 3.50 8 3.11 40 124.40 
  Chumachenko, Alexander 1781 RUS0.5010.494019.60 
  Grechkin, Grigoriy 1350 RUS0.001-0.2440-9.60 
  Karmashov, Dmitry 1628 RUS0.001-0.0540-2.00 
  Saltykov, Alexey N. c1877 RUS0.5010.494019.60 
  Melkonyan, Seyran 1697 RUS1.0010.974038.80 
  Bogatov, Aleksandr 1731 RUS1.0010.984039.20 
  Statsenko, Alexander 1988 RUS0.5010.504020.00 
  Shkurakov, Kirill 1670 RUS0.001-0.0340-1.20 

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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