Individual Calculations October 2022
 Syzdyk, Samir  Total change: 78.80  Rating chartPersonal card
 World Cadets B-12 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1681 1472 4.50 10 1.97 40 78.80 
  Lebedev, Artem S. c1931 FID0.001-0.0540-2.00 
  Sarasketa Irastortza, Oier 1755 ESP0.5010.344013.60 
  Chiari, Cosimo 1800 ITA0.001-0.1340-5.20 
  Harutyunyan, Arman G. 1674 ARM0.001-0.2440-9.60 
  Suleymanov, Magomed 1072  * FID1.0010.08403.20 
  Tang, Benjamin 1712 USA1.0010.804032.00 
  Federer, Colin 1835 SUI0.001-0.1040-4.00 
  Sanjay, Vasu 1556 SGP1.0010.624024.80 
  Azoulay, Yehonatan 1765 ISR0.001-0.1540-6.00 
  Xing, Zerui 1708 AUS1.0010.804032.00 
 * 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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