Individual Calculations September 2021
 Dragnev, Valentin  Total change: -5.60  Rating chartPersonal card
 Biel Chess Festival 2021 - MTO Biel SUI 2021-07-26
RcRownchangeKK*chgGame
 2416 2569 5.00 9 -1.09 10 -10.90 
  Gueci, Tea wm2179 ITA1.0010.09100.90 
  Mayrhuber, Nikola wf2169  * AUT1.0010.08100.80 
  Narayanan.s.l g2624 IND0.5010.08100.80 
  Praggnanandhaa, R g2608 IND0.001-0.4510-4.50 
  Arjun, Kalyan m2503 IND0.001-0.5910-5.90 
  Seul, Georg m2372 GER1.0010.25102.50 
  Vignesh, N R m2428 IND0.001-0.6910-6.90 
  Tahay, Alexis f2349 FRA1.0010.22102.20 
  Budisavljevic, Luka g2509 SRB0.501-0.0810-0.80 
 * 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)
 
 FE 19 Spilimbergo - Master Spilimbergo ITA 2021-08-09
RcRownchangeKK*chgGame
 2426 2557 6.50 9 0.53 10 5.30 
  Konyves, Almos 2174 HUN1.0010.09100.90 
  Solomon, Kenny g2349 RSA1.0010.23102.30 
  Leniart, Arkadiusz g2493 POL1.0010.41104.10 
  Heberla, Bartlomiej g2552 POL0.001-0.5110-5.10 
  Tisaj, Domen f2356 SLO1.0010.24102.40 
  Kozak, Adam g2504 HUN0.501-0.0710-0.70 
  Travadon, Loic m2410 FRA0.501-0.2010-2.00 
  Morgunov, Marc f2401 AUT1.0010.29102.90 
  Bernadskiy, Vitaliy g2594 UKR0.5010.05100.50 

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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