Individual Calculations October 2022
 Bogdanov, Artyom  Total change: -76.80  Rating chartPersonal card
 World Cadets B-12 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1733 2093 7.50 11 -1.92 40 -76.80 
  Yun, Hungi 1542 KOR0.001-0.9740-38.80 
  Da Silva, Kauan Salvagni Teles 1693  * BRA1.0010.08403.20 
  Sidorenja, Radion 1530 FID1.0010.02400.80 
  Grybkauskas, Pijus 1687 LTU0.001-0.9240-36.80 
  Khazhatuly, Alikhan 1611 KAZ1.0010.05402.00 
  Witczak, Borys 1712 POL0.501-0.4140-16.40 
  Liu, William Rui 1699 NZL0.501-0.4240-16.80 
  Harutyunyan, Arman G. 1674 ARM1.0010.07402.80 
  Talgatov, Nazar 1827 KAZ1.0010.18407.20 
  Shefer, Uri 1848 ISR1.0010.20408.00 
  Dotzer, Lukas 2245 AUT0.5010.20408.00 
 * 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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