Individual Calculations August 2020
 Borisov, Maxim S.  Total change: 20.00  Rating chartPersonal card
 V. Makienko Memorial 2020 Rostov-on-Don RUS 2020-07-06
RcRownchangeKK*chgGame
 2000 2152 6.50 9 0.50 40 20.00 
  Erimov, Daniil 1752  * RUS1.0010.08403.20 
  Medvedev, Matvey c1955 RUS0.501-0.2540-10.00 
  Mirzoyan, Lavrenty 1988 RUS0.501-0.2240-8.80 
  Donchenko, Ekaterina 1757 RUS1.0010.08403.20 
  Dobrovolsky, Oleg f2140 RUS0.001-0.5240-20.80 
  Shevtsova, Darya 1752  * RUS1.0010.08403.20 
  Mogilchenko, Timofey 1904 RUS1.0010.19407.60 
  Kotenko, Pavel m2355 RUS1.0010.764030.40 
  Elizarov, Dmitry f2393 RUS0.5010.304012.00 
 * 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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