Individual Calculations September 2019
 Fridensteins-Bridins, Atis  Total change: 98.40  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament B Riga LAT 2019-08-05
RcRownchangeKK*chgGame
 1835 1749 6.00 9 2.46 40 98.40 
  Korolev, Nikolay 1349  * RUS0.501-0.4240-16.80 
  Pronin, Vladimir 1930 RUS1.0010.744029.60 
  Tocklin, Tomi 1870 FIN1.0010.664026.40 
  Andrejevs, Arvids 2149  * LAT0.001-0.0840-3.20 
  Radkov, Bazhen D. 2149  * RUS0.001-0.0840-3.20 
  Milovs, Daniels 1451 LAT1.0010.15406.00 
  Batakovs, Olegs 1959 LAT1.0010.774030.80 
  Zalitis, Arturs-Aleksis 1866 LAT0.5010.16406.40 
  Osetrov, Dmitrij 1794 RUS1.0010.564022.40 
 * 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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