Rapid: Individual Calculations December 2017
 Medvedeva, Daria  Total change: 8.00  Rating chartPersonal card
 Rapid_Bykov Memorial Volgodonsk RUS 2017-10-28
RcRownchangeKK*chgGame
 1688 1554 3.50 9 0.40 20 8.00 
  Petrov, Vladimir N 1954  * RUS0.001-0.0820-1.60 
  Guz, Andrey 1813 RUS0.001-0.1820-3.60 
  Abdumalikov, Nazirjan 1553 RUS1.0010.502010.00 
  Bespalov, Taras 1834 RUS0.001-0.1620-3.20 
  Petrenko, Alexander 1824 RUS1.0010.832016.60 
  Ogay, Vladimir 1763 RUS0.001-0.2320-4.60 
  Pilipenko, Vladimir 1415 RUS0.001-0.6920-13.80 
  Evseev, Andrew 1627 RUS0.5010.10202.00 
  Permin, Bogdan 1412 RUS1.0010.31206.20 
 * 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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