Rapid: Individual Calculations July 2023
 Muhammad, Saifan Noushad Ibrahim  Total change: -53.20  Rating chartPersonal card
 World Cadets B-10 (Rapid) Ch 2023 Batumi GEO 2023-06-06
RcRownchangeKK*chgGame
 1415 1474 4.50 10 -1.33 40 -53.20 
  Rahbar, Aihan 1865 IRI1.0010.914036.40 
  Batyrov, Alihan 1733 TKM0.001-0.1840-7.20 
  Jibladze, Nikoloz 1074  * GEO1.0010.08403.20 
  Bulgak, Damir 1836 FID0.001-0.1040-4.00 
  Gogava, Luka 1261 GEO0.001-0.7740-30.80 
  Maghlakelidze, Nikoloz 1311 GEO0.501-0.2240-8.80 
  Wang, Zixuan(sd) 1255 CHN1.0010.22408.80 
  Popov, Aleksandr And 1231 FID0.001-0.8040-32.00 
  Garbuzov, Artem 1357 FID0.501-0.1640-6.40 
  Tsulaia, Giorgi 1225 GEO0.501-0.3140-12.40 
 * 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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