Rapid: Individual Calculations April 2020
 Abramov, Roman  Total change: 40.60  Rating chartPersonal card
 36. Eesti omavalitsuste talimangude malevoistlus Kunda EST 2020-02-29
RcRownchangeKK*chgGame
 1821 1596 4.00 8 2.03 20 40.60 
  Murutalu, Aavo 1627 EST0.001-0.4620-9.20 
  Narusberg, Peep 1878 EST1.0010.842016.80 
  Kallas, Martin 1756 EST1.0010.712014.20 
  Vaher, Eino 1867 EST0.001-0.1720-3.40 
  Dunajev, Nikolai 1785 EST1.0010.752015.00 
  Soolo, Jueri 1633 EST1.0010.552011.00 
  Kuldkepp, Meelis 1878 EST0.001-0.1620-3.20 
  Metsalu, Tauno 2143 EST0.001-0.0320-0.60 

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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