Rapid: Individual Calculations December 2017
 Dmitriev, Lev  Total change: 8.20  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2017-11 St. Petersburg RUS 2017-11-05
RcRownchangeKK*chgGame
 1825 1703 2.50 6 0.41 20 8.20 
  Levkov, Alexander 1860 RUS0.001-0.2920-5.80 
  Kuritsyn, Aleksandr 1654 RUS1.0010.43208.60 
  Saydakovsky, Boris 1692 RUS0.501-0.0220-0.40 
  Akhmedjanov, Shavkat 2024 UZB1.0010.872017.40 
  Estrin, Mark 1901 RUS0.001-0.2420-4.80 
  Fokin, Anatoly 1818 RUS0.001-0.3420-6.80 

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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