Individual Calculations August 2019
 Dmitriev, Valery  Total change: 3.40  Rating chartPersonal card
 L. Polugaevsky Memorial 2019 Samara RUS 2019-07-10
RcRownchangeKK*chgGame
 1783 1678 3.50 9 0.17 20 3.40 
  Perov, German 2078  * RUS0.001-0.0820-1.60 
  Shaposhnikov, Evgeny g2078  * RUS0.001-0.0820-1.60 
  Ivanova, Arina 1443 RUS1.0010.21204.20 
  Kopylov, Artem 1845 RUS0.001-0.2820-5.60 
  Parkhomenko, Maksim 1278  * RUS1.0010.08201.60 
  Makeev, Konstantin 1827 RUS0.5010.20204.00 
  Kombar, Mariya 1864 RUS0.001-0.2620-5.20 
  Suslova, Vera 1795 RUS1.0010.662013.20 
  Trifonov, Jaroslav 1843 RUS0.001-0.2820-5.60 
 * 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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