Individual Calculations January 2024
 Zhang, Michelle  Total change: 40.80  Rating chartPersonal card
 36th INTERNATIONAL CHAMPIONSHIP OF BELGRADE "BELGRADE TROPHY 2023" Beograd SRB 2023-11-25
RcRownchangeKK*chgGame
 1808 1832 2.50 7 -1.02 40 -40.80 
  Dumbelovic, Novak 2108 SRB0.5010.334013.20 
  Savic, Nemanja 2136 SRB0.001-0.1440-5.60 
  Mkrtchyan, Narek 1436 ARM0.501-0.4240-16.80 
  Arakelyan, Narek A. 1467 ARM0.501-0.4040-16.00 
  Kasinyan, Lilit 1432  * ARM1.0010.08403.20 
  Kostic, Vladimir V f2041 SRB0.001-0.2340-9.20 
  Bjelanovic, Mile 2033 SRB0.001-0.2440-9.60 
 * 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)
 
 FE 5 Roma Citta' aperta - B Roma ITA 2023-12-04
RcRownchangeKK*chgGame
 1897 1769 5.00 9 2.04 40 81.60 
  Omota, Vlad 1897 NED0.5010.17406.80 
  Del Vecchio, Leonardo 1875 ITA0.001-0.3640-14.40 
  Tudor, Marian 1892 ITA0.5010.17406.80 
  Trebeschi, Andrea 1962 ITA1.0010.754030.00 
  Sipione, Luigi 1906 ITA0.001-0.3240-12.80 
  Elia, Alessio 1818 ITA1.0010.574022.80 
  Agostini, Maurizio 1918 ITA0.5010.20408.00 
  Terwagne, Bertrand 1884 BEL0.5010.16406.40 
  Costabile, Vincenzo 1918 ITA1.0010.704028.00 

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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