Rapid: Individual Calculations June 2019
 Vyaznikov, Sergey O.  Total change: 5.80  Rating chartPersonal card
 Rapid to the 70th anniversary of PJSC_Pigment Tambov RUS 2019-05-18
RcRownchangeKK*chgGame
 2119 2187 5.50 9 0.29 20 5.80 
  Lomakina, Galja wm1976 RUS1.0010.23204.60 
  Kostin, Andrei 2082 RUS0.501-0.1420-2.80 
  Kryukov, Denis V 2329 RUS0.001-0.3120-6.20 
  Kutyanina, Mariya wf1787  * RUS0.501-0.4220-8.40 
  Sapunov, Evgeny 2461 RUS0.001-0.1720-3.40 
  Astafurov, Arseniy f2071 RUS1.0010.34206.80 
  Skomorokhov, Kirill 1945 RUS1.0010.20204.00 
  Lopukhin, Anatoly 2267 RUS1.0010.612012.20 
  Korensky, Sergey 2154 RUS0.501-0.0520-1.00 
 * 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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