Rapid: Individual Calculations September 2023
 Laimina, Alise  Total change: 19.20  Rating chartPersonal card
 Balvu novada atklatais saha cempionats, A turnirs Tilza LAT 2023-07-29
RcRownchangeKK*chgGame
 1379 1163 2.50 7 0.48 40 19.20 
  Vasilkovs, Aleksandrs 1455 LAT1.0010.854034.00 
  Circenis, Kaspars 1812 LAT0.001-0.0140-0.40 
  Murnieks, Armands 1369 LAT1.0010.764030.40 
  Gruznova, Kristine 1105 LAT0.001-0.5840-23.20 
  Klusa, Zanete 1152 LAT0.501-0.0240-0.80 
  Voits, Helmuts 1551 LAT0.001-0.0940-3.60 
  Seiksts, Augusts 1210 LAT0.001-0.4340-17.20 

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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