Individual Calculations September 2018
 Usacheva, Glafira  Total change: -50.00  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament B Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 1730 1989 6.00 9 -1.25 40 -50.00 
  Bautris, Aivars 1596 LAT0.001-0.9240-36.80 
  Uskans, Edgars 1589  * LAT1.0010.08403.20 
  Zverev, Lev c1682 RUS1.0010.14405.60 
  Tonso, Liina 1769 EST0.501-0.2840-11.20 
  Alekseev, Ilia 1704 LAT1.0010.16406.40 
  Adiguzel, Ufuk Alp 1821 TUR0.501-0.2240-8.80 
  Zarovs, Aleksandrs 1819 LAT0.501-0.2240-8.80 
  Altunbay, Onder 1727 TUR1.0010.18407.20 
  Golsta, Madara 1861 LAT0.501-0.1740-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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