Individual Calculations September 2022
 Krustkalns, Kristaps  Total change: -73.00  Rating chartPersonal card
 Riga Technical University Open 2022 - Tournament A Riga LAT 2022-08-15
RcRownchangeKK*chgGame
 1870 2181 4.00 9 -3.65 20 -73.00 
  Ser, Daniel 1770 LTU0.501-0.4220-8.40 
  Celik, Ali Alper 1781  * TUR0.001-0.9220-18.40 
  Tiiva, Eetu 1900 FIN0.501-0.3420-6.80 
  Shnurov, Daniil 1954 EST0.501-0.2920-5.80 
  Michel, Steve 1933 NED1.0010.19203.80 
  Korchagin, Oleg 1986 EST0.501-0.2520-5.00 
  Posaskov, Nikita 1959 LTU0.001-0.7820-15.60 
  Stolp, Aleksander 1797 NOR0.501-0.4120-8.20 
  Kull, Tormi 1750 EST0.501-0.4320-8.60 
 * 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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