Individual Calculations March 2020
 Melnik, Viktor  Total change: -22.40  Rating chartPersonal card
 Moscow Open 2020 D1 Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1977 2093 4.00 8 -1.12 20 -22.40 
  Shebchenko, Vladimir 1722 RUS1.0010.10202.00 
  Glek, Igor g2467 RUS0.001-0.1020-2.00 
  Dragunov, Vladimir 1887 RUS1.0010.24204.80 
  Temiakov, Viktor 1693  * RUS1.0010.08201.60 
  Guberniev, Alexey f2253 RUS0.001-0.2920-5.80 
  Bekasov, Sergey 1886 RUS0.001-0.7720-15.40 
  Borisov, Yury 1949 RUS0.501-0.1920-3.80 
  Turovets, Sergey 1955 RUS0.501-0.1920-3.80 
 * 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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