Individual Calculations August 2023
 Toncheva, Nadya  Total change: -10.40  Rating chartPersonal card
 SERBIA OPEN 2023 - Masters Beograd SRB 2023-07-16
RcRownchangeKK*chgGame
 2147 2263 5.00 9 -0.52 20 -10.40 
  Atalik, Suat g2438 SRB0.5010.23204.60 
  Damljanovic, Branko g2422 SRB0.5010.21204.20 
  Sunyuktha, C M N 1945 IND1.0010.13202.60 
  Tsvetkov, Andrey f2412 RUS0.001-0.3020-6.00 
  Tolstykh, Viktor 1863  * FID0.001-0.9220-18.40 
  Sakmak, Kutay 1874 TUR1.0010.09201.80 
  Aashman, Gupta 1905 IND1.0010.10202.00 
  Celik, Ali Alper 2038 TUR1.0010.22204.40 
  Neelash, Saha m2429 IND0.001-0.2820-5.60 
 * 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)
 

 

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