Blitz: Individual Calculations September 2021
 Golsta, Ramona  Total change: -37.40  Rating chartPersonal card
 Riga Technical University Open 2021 - H Closing blitz tournament Riga LAT 2021-08-15
RcRownchangeKK*chgGame
 1550 1647 4.50 11 -2.57 20 -51.40 
  Gokerkan, Cem Kaan m2359 TUR0.001-0.0120-0.20 
  Lele, Emili 1276 LAT1.0010.10202.00 
  Kanyamarala, Trisha wm2074 IRL0.001-0.0720-1.40 
  Dirzininkas, Andris 1289 LAT1.0010.10202.00 
  Kolesnikovs, Ivans 1965 LAT0.001-0.1320-2.60 
  Spiridovskis, Rafaels 1280 LAT0.001-0.9020-18.00 
  Jansons, Kristers Roberts 1335 LAT0.001-0.8620-17.20 
  Sidass, Dmitrijs 1258 LAT1.0010.09201.80 
  Zalcmane, Vija 1353 LAT0.501-0.3520-7.00 
  Ferrara, Valeria 1364 ITA1.0010.16203.20 
  Harish, Neeraj 1495 USA0.001-0.7020-14.00 

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)
 
 Riga Old Town blitz-2021 Riga LAT 2021-08-18
RcRownchangeKK*chgGame
 1751 1647 4.00 8 0.70 20 14.00 
  Brikers, Aleksandrs 1932 LAT0.001-0.1620-3.20 
  Jansone, Melanija Luize 1468 LAT0.001-0.7320-14.60 
  Gordievich, Larisa 1685 LAT1.0010.552011.00 
  Birmans, Daniels 1618 LAT1.0010.46209.20 
  Batashevs, Arsens 2268 LAT0.001-0.0120-0.20 
  Adamovics, Aleksejs 1458 LAT1.0010.25205.00 
  Stirna, Uldis 1940 LAT0.001-0.1520-3.00 
  Boreisis, Vitauts 1638 LAT1.0010.49209.80 

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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