Individual Calculations January 2024
 Zenobia, Wasif  Total change: -28.80  Rating chartPersonal card
 Karpovians 8th Classical Swiss Chess Tournament Karachi PAK 2023-12-09
RcRownchangeKK*chgGame
 1563 1543 0.00 3 -1.44 20 -28.80 
  Jahangir, Ahmed 1802 PAK0.001-0.1820-3.60 
  Abdullah, Khetran 1357 PAK0.001-0.7420-14.80 
  Noor, Nabi Khan 1529 PAK0.001-0.5220-10.40 

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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