Rapid: Individual Calculations September 2022
 Murnieks, Armands  Total change: 47.80  Rating chartPersonal card
 VIII International Chess Tournament Rositten Rapid 2022 Rezekne LAT 2022-08-06
RcRownchangeKK*chgGame
 1531 1242 4.00 7 2.39 20 47.80 
  Laizans, Aivars 1918 LAT0.001-0.0120-0.20 
  Kazmerika, Anna 1553 LAT0.5010.36207.20 
  Vasiljeva, Sofja 1703 LAT0.001-0.0520-1.00 
  Klusa, Zanete 1148 LAT1.0010.37207.40 
  Seiksts, Augusts 1200 LAT1.0010.44208.80 
  Krakops, Martijs 1554 LAT0.5010.36207.20 
  Savchenko, Vjacheslavs 1643 LAT1.0010.922018.40 

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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