Individual Calculations November 2023
 Davidov, Lazar  Total change: 49.60  Rating chartPersonal card
 OPEN FANTASTICO SENTA - 3 Senta SRB 2023-10-20
RcRownchangeKK*chgGame
 2003 1791 2.50 5 1.24 40 49.60 
  Farkas, Sandor I 2112 SRB0.5010.374014.80 
  Sekulic, Dusan m2145 SRB0.5010.394015.60 
  Al Saleh, Mohammad 1925 SYR0.001-0.3240-12.80 
  Nihal, Varma S S K 1761 IND1.0010.464018.40 
  Petrusic, Velimir 2073 SRB0.5010.344013.60 

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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