Rapid: Individual Calculations October 2019
 Melnychenko, Sergii  Total change: -37.40  Rating chartPersonal card
 KIEV CHESS CENTER (Rapid, 2019-09-15) Kyiv UKR 2019-09-15
RcRownchangeKK*chgGame
 1902 1949 2.50 8 -1.87 20 -37.40 
  Taborov, Boris 2302 UKR0.001-0.1120-2.20 
  Yeshchenko, Uliana 1750 UKR0.501-0.2620-5.20 
  Drevetsky, Alexander 1944 RUS0.001-0.5120-10.20 
  Dubynskyi, Vladyslav 1549  * UKR1.0010.08201.60 
  Voroshilov, Daniil 1827 UKR1.0010.33206.60 
  Salimsky, Alexandr 2129 UKR0.001-0.2620-5.20 
  Paryokha, Serhiy 2166 UKR0.001-0.2220-4.40 
  Nazarenko, Kostyantyn 1549  * UKR0.001-0.9220-18.40 
 * 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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