Blitz: Individual Calculations May 2019
 Arkhipenko, Daniil  Total change: -20.40  Rating chartPersonal card
 ChessAmateur Sochi - 2019 (blitz 1) Sochi RUS 2019-04-07
RcRownchangeKK*chgGame
 2047 2113 3.50 8 -1.02 20 -20.40 
  Ivlev, Aleksey f2347 RUS0.5010.29205.80 
  Orlov, Oleg f2365 RUS0.001-0.1920-3.80 
  Potapova, Margarita wf2152 RUS0.001-0.4520-9.00 
  Abrekov, Mussa 2060 RUS1.0010.43208.60 
  Safarian, Armen 2160 RUS0.001-0.4320-8.60 
  Kabirayev, S 1783 KAZ1.0010.12202.40 
  Yarikov, Artem 1792 RUS0.001-0.8720-17.40 
  Balayan, Eduard 1713  * RUS1.0010.08201.60 
 * 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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