Individual Calculations March 2020
 Losev, Sergey Sergeyvich  Total change: -1.20  Rating chartPersonal card
 Moscow Open 2020 F1 Moscow RUS 2020-01-24
RcRownchangeKK*chgGame
 2106 1868 1.50 7 -0.06 20 -1.20 
  Mamatov, Melis f2268  * KGZ0.001-0.0820-1.60 
  Seliverstov, Vladislav 2098 RUS0.001-0.2120-4.20 
  Pryalukhin, Danila 2073 RUS0.001-0.2420-4.80 
  Oliinyk, Serafim 2118 UKR0.5010.31206.20 
  Nikiforov, Sergey M. 1951 RUS0.001-0.3920-7.80 
  Gorskiy, Alexander 1965 RUS1.0010.632012.60 
  Najdin, Danil f2268  * RUS0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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