Blitz: Individual Calculations February 2022
 Rozlapa, Vija  Total change: -46.40  Rating chartPersonal card
 NM Vija Rozlapa-80 Riga LAT 2022-01-13
RcRownchangeKK*chgGame
 1627 1833 4.00 9 -2.32 20 -46.40 
  Zoludevs, Vladimirs 1296 LAT0.001-0.9720-19.40 
  Dundurs, Edgars 1483 LAT1.0010.11202.20 
  Jansons, Edijs 1233 LAT1.0010.02200.40 
  Laimins, Lauris 2175 LAT0.001-0.1220-2.40 
  Lelis, Janis 1716 LAT0.501-0.1620-3.20 
  Adamovics, Aleksejs 1520 LAT1.0010.14202.80 
  Antoms, Guntars m2267 LAT0.001-0.0620-1.20 
  Eglitis, Roberts 1433  * LAT0.501-0.4220-8.40 
  Jansone, Melanija Luize 1523 LAT0.001-0.8620-17.20 
 * 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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