Rapid: Individual Calculations December 2020
 Medvedev, Matvey  Total change: -59.60  Rating chartPersonal card
 77th Anniversary of Zakharov A.I._rapid Rostov-on-Don RUS 2020-10-31
RcRownchangeKK*chgGame
 1629 1837 2.50 8 -2.98 20 -59.60 
  Khilobok, Aleksey 1776 RUS0.001-0.5820-11.60 
  Vershinin, Kirill 1450 RUS0.501-0.4120-8.20 
  Tumasov, Ernest 1131 RUS1.0010.01200.20 
  Bykanov, Sergei 2154 RUS0.001-0.1320-2.60 
  Kardashova, Anastasiya 1414 RUS1.0010.07201.40 
  Alpin, Maxim 1946 RUS0.001-0.3520-7.00 
  Ligaj, Ruslan 1460 RUS0.001-0.9120-18.20 
  Kardashov, Artem 1703 RUS0.001-0.6820-13.60 

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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