Blitz: Individual Calculations February 2023
 Breimanis, Artemijs  Total change: -12.60  Rating chartPersonal card
 Invite NM Vija Rozlapa Riga LAT 2023-01-12
RcRownchangeKK*chgGame
 1609 1471 2.00 8 -1.15 20 -23.00 
  Krilovs, Nikolajs 2110 LAT0.001-0.0120-0.20 
  Ikstena, Sarlote 1170 LAT1.0010.15203.00 
  Sinauridze, Simons 1887 LAT0.001-0.0720-1.40 
  Melderis, Uldis 1840 LAT0.001-0.1020-2.00 
  Zalcmane, Vija 1335 LAT1.0010.32206.40 
  Paikens, Reinis 1844 LAT0.001-0.1020-2.00 
  Bilecen, Jonas 1380 LAT0.001-0.6220-12.40 
  Bergmanis, Davids Kaspars 1303 LAT0.001-0.7220-14.40 

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)
 
 Victory pub blitz-2023-I Riga LAT 2023-01-17
RcRownchangeKK*chgGame
 1692 1471 3.00 8 0.52 20 10.40 
  Laizans, Aivars 2085 LAT0.001-0.0220-0.40 
  Dinevics, Dags 1351 LAT1.0010.34206.80 
  Aleksejevs, Boriss 1511 LAT1.0010.562011.20 
  Kolasa, Pjotrs 1963 LAT0.001-0.0420-0.80 
  Gubanovs, Ivo 1494 LAT1.0010.532010.60 
  Eglitis, Roberts 1411 LAT0.001-0.5820-11.60 
  Mitenieks, Matiss 1662 LAT0.001-0.2520-5.00 
  Smorodinskis, Igors 2056 LAT0.001-0.0220-0.40 

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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