Individual Calculations February 2023
 Merdzhanov, Vladko  Total change: -22.20  Rating chartPersonal card
 Int. Tournament "Prestige 2023" - OPEN B Paracin SRB 2023-01-17
RcRownchangeKK*chgGame
 1584 1512 1.00 5 -1.11 20 -22.20 
  Batagan, Ilinca-Petra 1879 ROU0.001-0.1020-2.00 
  Ilic, Mia 1285 SRB0.001-0.7920-15.80 
  Nikolovski, Kiril 1534 MKD0.001-0.4720-9.40 
  Lukic, Vasilije 1480 SRB0.501-0.0420-0.80 
  Jovanovic, Ivan M 1741 SRB0.5010.29205.80 

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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