Individual Calculations March 2020
 Semkin, Dmitrij  Total change: -42.20  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1915 2156 5.00 9 -2.11 20 -42.20 
  Mikhaylov, Alexander D. 1756  * RUS1.0010.08201.60 
  Ovchinnikov, Andrey 1839 RUS1.0010.13202.60 
  Sukhov, Artur 1957 RUS0.501-0.2620-5.20 
  Chipiga, Maksim 1930 RUS1.0010.21204.20 
  Rettore, Ludwig 2081 ITA0.501-0.1020-2.00 
  Dyatlov, Oleg 2009 RUS0.001-0.7020-14.00 
  Ulyankin, Igor 1921 RUS0.001-0.7920-15.80 
  Ivanov, Alexander 1824 RUS1.0010.12202.40 
  Neklyudov, Taras 1920 RUS0.001-0.8020-16.00 
 * 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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