Individual Calculations April 2019
 Dronov, Sergey  Total change: -42.80  Rating chartPersonal card
 V.I. Makienko Memorial 2019 Rostov-on-Don RUS 2019-02-25
RcRownchangeKK*chgGame
 1850 2018 4.00 9 -2.14 20 -42.80 
  Kvasko, Tatyana 1618  * RUS1.0010.08201.60 
  Anoshkin, Alexander A. m2320 RUS0.5010.35207.00 
  Bobokhonov, Rustam 2059 RUS1.0010.562011.20 
  Borisov, Maxim S. 1902 RUS0.001-0.6620-13.20 
  Reva, Kirill 2044 RUS0.001-0.4620-9.20 
  Golovanev, Vladimir 1811 RUS0.001-0.7720-15.40 
  Kardashova, Anastasiya 1618  * RUS0.501-0.4220-8.40 
  Evteenko, Yuliya 1618  * RUS1.0010.08201.60 
  Donchenko, Ekaterina 1660 RUS0.001-0.9020-18.00 
 * 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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