Individual Calculations March 2020
 Melnik, Sergey  Total change: -13.00  Rating chartPersonal card
 Moscow Open 2020 D1 Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1980 2050 4.00 8 -0.65 20 -13.00 
  Temiakov, Viktor 1650  * RUS1.0010.08201.60 
  Shvedchikov, Anatoli I. m2273 RUS0.001-0.2220-4.40 
  Dmitrenko, Viktor 1807 RUS1.0010.20204.00 
  Brodsky, Igor m2215 RUS0.5010.22204.40 
  Vorotnikov, Vladislav V g2398 RUS0.001-0.1120-2.20 
  Matjukhin, Anatolij 1795 RUS0.001-0.8120-16.20 
  Levashov, Michael 1863 RUS0.501-0.2420-4.80 
  Pasynkov, Andrey 1842 RUS1.0010.23204.60 
 * 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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