Rapid: Individual Calculations May 2023
 Khvostov, Dmitriy S.  Total change: 20.00  Rating chartPersonal card
 Russian Championship B13 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1508 1314 3.00 7 0.50 40 20.00 
  Boldyrev, Maxim 2004 RUS0.001-0.0140-0.40 
  Tkachev, Artem 1115 RUS1.0010.24409.60 
  Guryshov, Mikhail 1815 RUS0.001-0.0440-1.60 
  Schegolev, Ivan 1110 RUS1.0010.24409.60 
  Dunaev, Dmitriy 1763 RUS0.001-0.0640-2.40 
  Voronov, Dmitriy 1163 RUS1.0010.304012.00 
  Kuznetsov, Mikhail Dm 1583 RUS0.001-0.1740-6.80 

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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