Rapid: Individual Calculations April 2023
 Krauze, Anda  Total change: -11.80  Rating chartPersonal card
 Tukuma novada cempionata I posms-2023 Tukums LAT 2023-03-12
RcRownchangeKK*chgGame
 1516 1525 3.50 8 -0.59 20 -11.80 
  Paikens, Reinis 1986 LAT0.001-0.0520-1.00 
  Balodis, Kristofers 1331 LAT1.0010.25205.00 
  Feldmanis, Arturs 1790 LAT0.001-0.1820-3.60 
  Sterns, Tomass Kristians 1625 LAT0.001-0.3620-7.20 
  Gusts, Arturs 1125  * LAT1.0010.08201.60 
  Petrovskis, Normunds 1116 LAT1.0010.08201.60 
  Birjukovs, Anatolijs 1307 LAT0.501-0.2820-5.60 
  Melderis, Uldis 1847 LAT0.001-0.1320-2.60 
 * 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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