Individual Calculations February 2022
 Mednis, Agnis  Total change: -21.60  Rating chartPersonal card
 Maskachka Open 2022 amateurs to 1800 I stage Riga LAT 2022-01-14
RcRownchangeKK*chgGame
 1483 1509 1.00 4 -1.08 20 -21.60 
  Kuznecova, Marija 1786 LAT0.001-0.1720-3.40 
  Merzlovs, Timurs 1127 LAT1.0010.09201.80 
  Francs, Marats 1716 LAT0.001-0.2320-4.60 
  Platonovs, Nikolajs 1302 LAT0.001-0.7720-15.40 

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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