Rapid: Individual Calculations January 2020
 Marchenko, Valentyn  Total change: 1.00  Rating chartPersonal card
 Memorial Salo Flora Horodenka UKR 2019-12-15
RcRownchangeKK*chgGame
 1806 1951 6.00 9 0.05 20 1.00 
  Harasymchuk, Vasyl 1551  * UKR1.0010.08201.60 
  Voloshchuk, Vasyl 1609 UKR1.0010.12202.40 
  Yarmysty, Mikhail 2351  * UKR0.5010.42208.40 
  Prokofiev, Valentyn 1917 UKR0.001-0.5520-11.00 
  Drybnyk, Ivan 1563 UKR1.0010.09201.80 
  Vynnytskyi, Petro 1599 UKR1.0010.11202.20 
  Lutsiv, Roman 2045 UKR0.5010.13202.60 
  Kuzyk, Yuriy 1917 UKR0.001-0.5520-11.00 
  Ivanytska, Sofiia 1706 UKR1.0010.20204.00 
 * 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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