Individual Calculations February 2023
 Hoyos, Manuel Leon  Total change: -9.50  Rating chartPersonal card
 32nd annual North American Open Paradise, Nevada USA 2022-12-26
RcRownchangeKK*chgGame
 2179 2488 6.50 9 -0.95 10 -9.50 
  Hiwale, Ronak 2088  * USA1.0010.08100.80 
  Kaplan, Avi Harrison 2046 USA0.001-0.9410-9.40 
  Yanayt, Eugene f1957 USA1.0010.03100.30 
  Zhou, Aiden 2135 CAN1.0010.11101.10 
  Zhao, Erick f2277 USA1.0010.23102.30 
  Liu, Eric Chang c2172 USA1.0010.13101.30 
  Antipov, Mikhail g2600 FID0.001-0.3510-3.50 
  Matta, Nicholas F 2167 USA0.501-0.3710-3.70 
  Jin, Ashton 2170 USA1.0010.13101.30 
 * 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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