Individual Calculations November 2023
 Vasiljeva, Sofja  Total change: 7.20  Rating chartPersonal card
 I Latvijas U-20 cempionats 2023 Riga LAT 2023-10-23
RcRownchangeKK*chgGame
 1670 1832 5.00 7 0.18 40 7.20 
  Pogorelovs, Dmitrijs 1432  * LAT1.0010.08403.20 
  Freibergs, Filips 1538 LAT1.0010.15406.00 
  Paikens, Reinis 2156 LAT0.001-0.1340-5.20 
  Karasevics, Aleksandrs 1718 LAT1.0010.344013.60 
  Beniosev, Daniel 1527 LAT0.501-0.3640-14.40 
  Strods, Kristaps Reinis 1803 LAT1.0010.464018.40 
  Jansone, Melanija Luize 1517 LAT0.501-0.3640-14.40 
 * 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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