Rapid: Individual Calculations January 2023
 Khrenov, Aleksandr P  Total change: -9.40  Rating chartPersonal card
 Memorial of ak.M.A.Lavrentyev Novosibirsk RUS 2022-12-10
RcRownchangeKK*chgGame
 1639 1563 2.50 7 -0.47 20 -9.40 
  Koryukin, Anatoli 1464 RUS1.0010.36207.20 
  Nalimov, Viktor 1964 RUS0.001-0.0820-1.60 
  Parkhomenko, Alexander 1894 RUS0.001-0.1220-2.40 
  Ivanov, Nikita V 1492 RUS1.0010.40208.00 
  Krasinsky, Vitaly 1736 RUS0.5010.23204.60 
  Namay, Viktoria 1562 RUS0.001-0.5020-10.00 
  Zarubin, Peter 1362 RUS0.001-0.7620-15.20 

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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