Rapid: Individual Calculations April 2015
 Shpanko, Nadiia  Total change: 8.80  Rating chartPersonal card
 Ukraine Girls Under 14 Chess Championship 2015 (rapid) Vinnytsia UKR 2015-02-27
RcRownchangeKK*chgGame
 1583 1796 6.50 8 0.44 20 8.80 
  Shvets, Viktoria 1456 UKR1.0010.12202.40 
  Kovalyk, Sofiia 1600 UKR1.0010.25205.00 
  Dziatko, Evgeniya 1646 UKR1.0010.30206.00 
  Samolyuk, Antonina 1545 UKR1.0010.19203.80 
  Grischenko, Kamila 1504 UKR0.501-0.3520-7.00 
  Shumeyko, Anna 1852 UKR0.5010.08201.60 
  Vidruk, Mariia 1501 UKR1.0010.15203.00 
  Kozachenko, Sofia 1558 UKR0.501-0.3020-6.00 

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-3 chess Federation of Vinnytsia region (rapid) Vinnytsia UKR 2015-03-07
RcRownchangeKK*chgGame
 1793 1796 3.50 7 0.00 20 0.00 
  Shvets, Viktoria 1456 UKR1.0010.12202.40 
  Bykovskiy, Oleg 2196  * UKR0.001-0.0820-1.60 
  Shpirkin, Volodymyr 1862 UKR1.0010.592011.80 
  Tsarenko, Maksim 1396  * UKR0.501-0.4220-8.40 
  Scherbina, Dmitry 1753 UKR1.0010.44208.80 
  Khoduk, Anatoly 2073 UKR0.001-0.1720-3.40 
  Ischenko, Iryna 1813 UKR0.001-0.4820-9.60 
 * 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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