Individual Calculations May 2021
 Sanal, Vahap  Total change: -9.20  Rating chartPersonal card
 3. Memorijalni turnir "Vladimir Bato Kontic" Niksic MNE 2021-04-16
RcRownchangeKK*chgGame
 2404 2572 5.50 9 -0.92 10 -9.20 
  Nikcevic, Nebojsa g2393 MNE0.001-0.7310-7.30 
  Nikac, Predrag m2318 MNE1.0010.19101.90 
  Runic, Zoran m2378 BIH0.501-0.2510-2.50 
  Potpara, Nikola 2370 MNE1.0010.24102.40 
  Niemann, Hans Moke g2508 USA0.001-0.5910-5.90 
  Kalezic, Blazo m2456 MNE1.0010.34103.40 
  Osmak, Iulija mwg2428 UKR1.0010.31103.10 
  Suleymanli, Aydin m2520 AZE0.001-0.5710-5.70 
  Kisic, Bozidar 2263 MNE1.0010.14101.40 

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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