Individual Calculations August 2023
 Khanin, Semen  Total change: -3.70  Rating chartPersonal card
 51st annual World Open - Open Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 2289 2566 7.00 9 -0.37 10 -3.70 
  Pompe, Niko 2166  * SLO1.0010.08100.80 
  Lee, Linden Marcus 2191 USA1.0010.09100.90 
  Yip, Carissa Shiwen mwg2369 USA0.001-0.7510-7.50 
  Kung, Thomas 2116 USA1.0010.06100.60 
  Kunka, Harshid f2347 USA0.501-0.2810-2.80 
  Torres, Luis Carlos m2325 MEX0.501-0.3010-3.00 
  Poliannikov, Danila f2247 USA1.0010.13101.30 
  Lu, Maximillian m2412 USA1.0010.29102.90 
  Shlyakhtenko, Robert m2427 USA1.0010.31103.10 
 * 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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