Rapid: Individual Calculations January 2020
 Grinev, Valeriy  Total change: 17.00  Rating chartPersonal card
 Celebrate together rapid 2019 Lviv UKR 2019-12-13
RcRownchangeKK*chgGame
 2043 2341 5.00 5 0.85 20 17.00 
  Dmytruk, Volodymyr 1941  * UKR1.0010.08201.60 
  Bosak, Viktor 1941  * UKR1.0010.08201.60 
  Asaulenko, Sergej 1969 UKR1.0010.10202.00 
  Prydun, Andriy f2135 UKR1.0010.24204.80 
  Polulikh, Bogdan 2231 UKR1.0010.35207.00 
 * 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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