Individual Calculations August 2023
 Ratkovic, Miodrag  Total change: -88.20  Rating chartPersonal card
 V Sheveningen tournament 2023 Mramorak SRB 2023-07-10
RcRownchangeKK*chgGame
 1670 1815 2.00 10 -4.41 20 -88.20 
  Ersoz, Teoman Guney 1741 TUR0.001-0.6020-12.00 
  Maddipati, Srihas 1415  * USA0.001-0.9220-18.40 
  Nihal, Varma S S K 1623 IND0.501-0.2520-5.00 
  Vikram, K 1711 IND0.001-0.6420-12.80 
  Jovic, Stevan f1996 SRB0.5010.24204.80 
  Ersoz, Teoman Guney 1741 TUR0.001-0.6020-12.00 
  Maddipati, Srihas 1147 USA1.0010.01200.20 
  Nihal, Varma S S K 1623 IND0.001-0.7520-15.00 
  Vikram, K 1711 IND0.001-0.6420-12.80 
  Jovic, Stevan f1996 SRB0.001-0.2620-5.20 
 * 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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