Individual Calculations March 2019
 Omelchenko, Ivan  Total change: -42.00  Rating chartPersonal card
 Cup of President Nikolaev chess federation - B 2019 Mykolaiv UKR 2019-01-23
RcRownchangeKK*chgGame
 1755 1830 3.00 7 -1.05 40 -42.00 
  Ushahin, Alexey 2230  * UKR0.001-0.0840-3.20 
  Eropunov, Gleb 1528 UKR0.001-0.8540-34.00 
  Tsiapko, Andrii 1430  * UKR1.0010.08403.20 
  Garadzhii, Sergei 1430  * UKR1.0010.08403.20 
  Sarkisian, Misha 1679 UKR1.0010.304012.00 
  Shamian, Artur 1926 UKR0.001-0.3740-14.80 
  Troshchenko, Pavel f2063 UKR0.001-0.2140-8.40 
 * 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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