Rapid: Individual Calculations February 2023
 Lahs, Einars  Total change: 39.60  Rating chartPersonal card
 Latvijas 2023. gada jauniesu saha cempionata pusfinals U-18 Riga LAT 2023-01-13
RcRownchangeKK*chgGame
 1546 1544 4.50 7 0.99 40 39.60 
  Policans, Kristers 1459 LAT1.0010.384015.20 
  Leja, Daniels 1170 LAT1.0010.10404.00 
  Freibergs, Andrejs 1924 LAT0.001-0.0940-3.60 
  Romanovskis, Davis 1399 LAT1.0010.314012.40 
  Krasilnikovs, Aleksandrs 1370 LAT0.501-0.2340-9.20 
  Tabors, Emils 1779 LAT0.5010.294011.60 
  Aminovs, Maksims 1720 LAT0.5010.23409.20 

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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