Individual Calculations June 2019
 Dudka, Yuriy  Total change: 2.20  Rating chartPersonal card
 Melitopol - 2019 Melitopol UKR 2019-04-26
RcRownchangeKK*chgGame
 2162 2414 6.50 8 0.22 10 2.20 
  Eremin, Nikolay 2014  * UKR1.0010.08100.80 
  Manojlo, Mikhail 2161 UKR1.0010.19101.90 
  Brovko, Anton m2414 UKR0.5010.00100.00 
  Perelygin, Igor f2318 UKR0.501-0.1310-1.30 
  Kagramanianz, Vartan m2241 ARM0.501-0.2310-2.30 
  Panchenko, Nikolay 2014  * UKR1.0010.08100.80 
  Kanygin, Semen 2014  * UKR1.0010.08100.80 
  Kolodyi, Anna 2122 UKR1.0010.15101.50 
 * 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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