Rapid: Individual Calculations December 2017
 Dvornitskaja, Elena  Total change: 13.20  Rating chartPersonal card
 KIEV CHESS CENTER (Rapid, 2017-11-05) Kiev UKR 2017-11-05
RcRownchangeKK*chgGame
 1969 1931 4.50 9 0.48 20 9.60 
  Roshka, Yevgeniy f2331  * UKR0.001-0.0820-1.60 
  Podolskyi, Mykhailo 1549 UKR0.501-0.4120-8.20 
  Aleksanyan, Tigran 1531  * UKR1.0010.08201.60 
  Yakovlev, Dmitry 2117 ISR0.001-0.2620-5.20 
  Suspo, Evgen 1730 UKR1.0010.24204.80 
  Kurin, Aleksandr 2030 UKR1.0010.642012.80 
  Katsman, Mikhail 2269 UKR0.001-0.1220-2.40 
  Khadzh Khamed, Naser 2001 UKR1.0010.602012.00 
  Petrova, Irina wm2160 UKR0.001-0.2120-4.20 
 * 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 Obolon 2017 - 2018 - rapid - 1" Kyiv UKR 2017-11-26
RcRownchangeKK*chgGame
 2107 1931 2.00 6 0.18 20 3.60 
  Sistaliuk, Yuri 2100 UKR0.001-0.2820-5.60 
  Pankin, Eugeny 2288 UKR0.001-0.1120-2.20 
  Kelbas, Yaroslav 1893 UKR0.001-0.5520-11.00 
  Tutov, Valeriy 1869 UKR1.0010.41208.20 
  Petrova, Irina wm2160 UKR1.0010.792015.80 
  Ianov, Viktor m2331  * UKR0.001-0.0820-1.60 
 * 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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