Rapid: Individual Calculations March 2023
 Mechev, Petar  Total change: 37.80  Rating chartPersonal card
 ALKALOID Rapid Open 2023 Skopje MKD 2023-02-26
RcRownchangeKK*chgGame
 1800 1498 3.50 8 1.89 20 37.80 
  Sekulic, Dusan m2166 SRB0.001-0.0120-0.20 
  Stanimirovic, Cedomir 1823 SRB0.5010.37207.40 
  Hristovski, Trajche 1831 MKD1.0010.882017.60 
  Nisic, Miroslav 1962 SRB0.001-0.0520-1.00 
  Aleksovski, Aleksandar 1742 MKD1.0010.802016.00 
  Mukaetov, Zoran 1902 MKD0.001-0.0820-1.60 
  Nikolovski, David 1755 MKD0.001-0.1820-3.60 
  Vardaka, Styliani 1217 GRE1.0010.16203.20 

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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