Individual Calculations February 2022
 Francs, Marats  Total change: 46.00  Rating chartPersonal card
 Maskachka Open 2022 amateurs to 1800 I stage Riga LAT 2022-01-14
RcRownchangeKK*chgGame
 1540 1716 6.00 7 1.15 40 46.00 
  Apine, Emilija 1316  * LAT1.0010.08403.20 
  Jansone, Melanija Luize 1480 LAT0.501-0.3040-12.00 
  Paikens, Reinis 1285 LAT0.501-0.4340-17.20 
  Tabors, Emils 1720 LAT1.0010.514020.40 
  Mednis, Agnis 1509 LAT1.0010.23409.20 
  Kuznecova, Marija 1786 LAT1.0010.604024.00 
  Rizihs, Valerijs 1686 LAT1.0010.464018.40 
 * 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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