Rapid: Individual Calculations November 2019
 Prach, Oleksandr  Total change: -21.00  Rating chartPersonal card
 KIEV CHESS CENTER (Rapid, 2019-10-13) Kyiv UKR 2019-10-13
RcRownchangeKK*chgGame
 1947 1880 4.00 9 0.20 20 4.00 
  Basanets, Evgeniy 1480  * UKR1.0010.08201.60 
  Pankin, Yevhen 2109 UKR1.0010.792015.80 
  Roshka, Yevgeniy f2280  * UKR0.001-0.0820-1.60 
  Drevetsky, Alexander 1956 RUS1.0010.602012.00 
  Dolzhykova, Kateryna wm2252 UKR0.001-0.1020-2.00 
  Taborov, Boris 2280  * UKR0.001-0.0820-1.60 
  Yatsuk, Mark 1480  * UKR1.0010.08201.60 
  Stelmashenko, Pavel 1994 UKR0.001-0.3420-6.80 
  Bodnariuk, Vladyslav 1689 UKR0.001-0.7520-15.00 
 * 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)
 
 "Cup of Selflessness" - II A.Kvitko Memorial Rapid Tournament Kharkiv UKR 2019-10-20
RcRownchangeKK*chgGame
 1859 1880 2.00 6 -1.25 20 -25.00 
  Kotliar, Alexey f2275 UKR0.001-0.0820-1.60 
  Basova, Polina 1644 UKR1.0010.20204.00 
  Kushko, Dmitriy 2280  * UKR0.001-0.0820-1.60 
  Petrova, Polina 1693 UKR0.001-0.7420-14.80 
  Bondarenko, Andrey 1783 UKR1.0010.37207.40 
  Landik, Alina 1480  * 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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