Individual Calculations May 2023
 Low, Zhen Yu Cyrus  Total change: -9.00  Rating chartPersonal card
 Fagernes Chess International 2023 GM fagernes NOR 2023-04-02
RcRownchangeKK*chgGame
 2338 2425 5.50 9 0.04 10 0.40 
  Machlik, Monika 2136 NOR0.501-0.3410-3.40 
  Dahl, Max 2152 NOR1.0010.17101.70 
  Blomqvist, Erik g2523 SWE0.5010.13101.30 
  Nurgaliyev, Sauat c2286 KAZ1.0010.31103.10 
  Seo, Jung Min m2500 SWE0.5010.10101.00 
  Abdrlauf, Elham m2519 NOR0.001-0.3710-3.70 
  Aizenberg, Benny f2366 ISR0.501-0.0810-0.80 
  Shehzad, Shazil 2212 NOR0.501-0.2710-2.70 
  Ingebretsen, Jens E f2345 NOR1.0010.39103.90 

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)
 
 OPEN CHESS MENORCA A Ciudadela (Menorca) ESP 2023-04-11
RcRownchangeKK*chgGame
 2282 2425 5.00 9 -0.94 10 -9.40 
  Garcia Martinez, Josep 2025  * ESP1.0010.08100.80 
  Nguyen, Thai Dai Van g2649 CZE0.001-0.2210-2.20 
  Salvador Lopez, Daniel 2128 ESP1.0010.15101.50 
  Chinguun, Bayaraa c2203 MGL1.0010.22102.20 
  Visakh, N R g2552 IND0.001-0.3310-3.30 
  Campins Machado, Francesc 2176 ESP1.0010.19101.90 
  Sosa, Tomas g2544 ARG0.001-0.3410-3.40 
  Aguilo Benejam, Alfredo 2064 ESP0.501-0.4010-4.00 
  Pujari, Rucha wm2195 IND0.501-0.2910-2.90 
 * 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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