Rapid: Individual Calculations June 2017
 Ratkova, Evgeniya  Total change: -26.60  Rating chartPersonal card
 Chemist under 16 rapid Yuzhny UKR 2017-05-21
RcRownchangeKK*chgGame
 1341 1334 4.00 11 -1.33 20 -26.60 
  Yushkov, Evgeniy 1330 UKR0.001-0.5120-10.20 
  Mokhammad, David 1492 UKR0.001-0.2920-5.80 
  Shevchuk, Yuriy 1264 UKR0.001-0.6020-12.00 
  Bazhenov, Mikhail 1580 UKR0.001-0.1920-3.80 
  Zrazhevskiy, Nikita 1261 UKR0.001-0.6020-12.00 
  Korotyaev, Artem 953 UKR1.0010.09201.80 
  Stakhurskiy, Yaroslav 1342 UKR0.5010.01200.20 
  Mazurtsova, Margarita 1211 UKR0.501-0.1720-3.40 
  Lukyantseva, Elena 1454 UKR0.001-0.3420-6.80 
  Korniychuk, Igor 1474 UKR1.0010.692013.80 
  Oleinik, Yegor 1392 UKR1.0010.582011.60 

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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