Rapid: Individual Calculations December 2018
 Prach, Olexandr  Total change: 20.80  Rating chartPersonal card
 KIEV CHESS CENTER (Rapid, 2018-10-28) Kiev UKR 2018-10-28
RcRownchangeKK*chgGame
 1992 1859 4.00 9 0.95 20 19.00 
  Popovkin, Petro 2153 UKR0.001-0.1520-3.00 
  Khadzh, Khamed Dzhamil 1985 UKR0.001-0.3320-6.60 
  Syrytsia, Ehor 1587 UKR1.0010.17203.40 
  Sistaliuk, Yuri 1930 UKR1.0010.602012.00 
  Ovcharov, Taras 2016 UKR1.0010.712014.20 
  Omelja, Artem m2259  * UKR0.001-0.0820-1.60 
  Zamekhovskiy, Yevgen 1874 UKR1.0010.522010.40 
  Sydoryka, Vladyslav 2141 UKR0.001-0.1620-3.20 
  Novikova, Margarita 1986 UKR0.001-0.3320-6.60 
 * 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)
 
 KIEV CHESS CENTER (Rapid, 2018-11-25) Kyiv UKR 2018-11-25
RcRownchangeKK*chgGame
 1748 1859 4.50 7 0.09 20 1.80 
  Shishkin, Vadim g2259  * UKR0.001-0.0820-1.60 
  Tereshchuk, Richard 1459  * UKR1.0010.08201.60 
  Petrova, Irina wm2085 UKR0.001-0.2120-4.20 
  Podolskyi, Mykhailo 1650 UKR0.501-0.2720-5.40 
  Khmiletsky, Ivan 1459  * UKR1.0010.08201.60 
  Akopyan, David 1600 UKR1.0010.18203.60 
  Budrin, Sergey 1721 UKR1.0010.31206.20 
 * 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)
 

 

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