Individual Calculations April 2019
 Pak, Andrey  Total change: -43.20  Rating chartPersonal card
 V.I. Makienko Memorial 2019 Rostov-on-Don RUS 2019-02-25
RcRownchangeKK*chgGame
 1500 1324 1.00 7 -1.08 40 -43.20 
  Alpin, Maxim 1724  * RUS0.001-0.0840-3.20 
  Guyda, Andrey 1423 RUS0.001-0.3640-14.40 
  Bashkirov, Mikhail 1595 RUS0.001-0.1740-6.80 
  Chigrik, Yury 1526 RUS0.001-0.2440-9.60 
  Ostrikov, Sergey 1658 RUS0.001-0.1240-4.80 
  Rotte, Matvey 1305 RUS0.001-0.5340-21.20 
  Repichev, Vladimir 1270 RUS1.0010.424016.80 
 * 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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