Rapid: Individual Calculations November 2017
 Kopystyrynska, Anna  Total change: 10.00  Rating chartPersonal card
 Championship of Vinnytsia chess Federation Vinnytsia UKR 2017-10-07
RcRownchangeKK*chgGame
 1482 1225 4.50 11 2.03 20 40.60 
  Boldyrev, Anton 1625  * UKR0.001-0.0820-1.60 
  Nazarevich, Igor 1615 UKR0.5010.41208.20 
  Polishchuk, Ilya 1625  * UKR1.0010.922018.40 
  Tregubov, Oleksandr 1625  * UKR0.001-0.0820-1.60 
  Khokhlov, Yuriy 1531 UKR0.001-0.1420-2.80 
  Sukach, Illia 1298 UKR1.0010.602012.00 
  Kosich, Lesia 1625  * UKR0.001-0.0820-1.60 
  Shataliuk, Nazar 1110 UKR1.0010.34206.80 
  Stanislavskiy, Bogdan 1426 UKR0.001-0.2420-4.80 
  Buniak, Yaroslav 1197 UKR1.0010.46209.20 
  Bolshunov, Yevgen 1625  * 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)
 
 Step-9 chess Federation of Vinnytsia region (rapid) Vinnytsia UKR 2017-10-15
RcRownchangeKK*chgGame
 1303 1225 1.00 6 -1.53 20 -30.60 
  Melnykov, Kostyantyn 1625  * UKR0.001-0.0820-1.60 
  Pavliuk, Vitaliy 1116 UKR0.501-0.1520-3.00 
  Zhurabaeva, Sofiya 1215 UKR0.001-0.5120-10.20 
  Bogdan, Artem 1145 UKR0.501-0.1120-2.20 
  Piuro, Vladyslav 1220 UKR0.001-0.5120-10.20 
  Efremov, Petr 1499 UKR0.001-0.1720-3.40 
 * 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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