Rapid: Individual Calculations February 2023
 Romanovskis, Davis  Total change: 59.20  Rating chartPersonal card
 Latvijas 2023. gada jauniesu saha cempionata pusfinals U-18 Riga LAT 2023-01-13
RcRownchangeKK*chgGame
 1521 1399 4.00 7 1.48 40 59.20 
  Leja, Deivids 1186 LAT1.0010.23409.20 
  Aminovs, Maksims 1720 LAT0.5010.374014.80 
  Mjatezs, Ivans 1602 LAT1.0010.764030.40 
  Lahs, Einars 1544 LAT0.001-0.3140-12.40 
  Tabors, Emils 1779 LAT0.001-0.0940-3.60 
  Vuskans, Eduards 1357 LAT1.0010.444017.60 
  Policans, Kristers 1459 LAT0.5010.08403.20 

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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