Individual Calculations September 2022
 Bisti, Stefan  Total change: 105.60  Rating chartPersonal card
 Brasov International Chess Festival - 6th ed. - A Poiana Brasov ROU 2022-07-24
RcRownchangeKK*chgGame
 2014 1744 3.50 9 1.81 40 72.40 
  Dragomirescu, Calin f2045 ROU0.5010.354014.00 
  Veress, Armand 2185 ROU0.001-0.0640-2.40 
  Batagan, Ilinca-Petra 1932 ROU1.0010.744029.60 
  Veneteanu, Mihai 2025 ROU0.001-0.1640-6.40 
  Matasaru, Stephanie wc1884 ROU1.0010.694027.60 
  Minescu, Dragos-Olivar 2013 ROU1.0010.834033.20 
  Dragomirescu, Angela wm2121 ROU0.001-0.0940-3.60 
  Serban, Cristian-Stefan 2072 ROU0.001-0.1340-5.20 
  Iuga, Ioan-Alexandru 1848 ROU0.001-0.3640-14.40 

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)
 
 Bucharest Chess Weekend 49 Bucuresti ROU 2022-08-26
RcRownchangeKK*chgGame
 1855 1720 2.50 5 0.83 40 33.20 
  Bostina, Vladimir-Ioan 1320  * ROU1.0010.08403.20 
  Telea, Stefan 1975 ROU0.5010.314012.40 
  Ghita, Vlad-Bogdan 1943 ROU1.0010.784031.20 
  Kuzhilniy, Oleksandr 2128 UKR0.001-0.0840-3.20 
  Tablan, Matei-Christian 1907 ROU0.001-0.2640-10.40 
 * 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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