Rapid: Individual Calculations October 2019
 Koval, Nikita O.  Total change: 27.80  Rating chartPersonal card
 Skolkovo_Rapid Grand-Prix of Russia Moscow RUS 2019-09-21
RcRownchangeKK*chgGame
 1658 1418 4.00 11 1.39 20 27.80 
  Gorbatov, Alexej m1818  * RUS0.001-0.0820-1.60 
  Spichkin, Alexander 1818  * RUS0.001-0.0820-1.60 
  Pogorelskikh, Sofia 1745 RUS0.001-0.1320-2.60 
  Keze, Arnis 1619 RUS1.0010.762015.20 
  Makhno, Maria 1818  * RUS0.5010.42208.40 
  Gridnev, Selantiy 1542 RUS0.5010.17203.40 
  Volodin, Viktor m1818  * RUS0.5010.42208.40 
  Zhukov, Anton 1818  * RUS0.001-0.0820-1.60 
  Sklyar, Yadviga 1473 RUS0.5010.08201.60 
  Agureev, Vladimir 1440 RUS0.001-0.4720-9.40 
  Zhavoronkova, Irina An. 1328 RUS1.0010.38207.60 
 * 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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