Individual Calculations January 2024
 Daka, Andrew  Total change: 84.40  Rating chartPersonal card
 UNZA Current and Ex Students Chess Championship Lusaka ZAM 2023-11-28
RcRownchangeKK*chgGame
 1948 1768 4.00 7 2.11 40 84.40 
  Sichone, Alinaswe 1989 ZAM0.5010.284011.20 
  Musonda, Goodson Jones 1832 ZAM0.5010.09403.60 
  Emanuel, Mutuna 1912 ZAM1.0010.694027.60 
  Chiluba, Innocent 1889 ZAM1.0010.664026.40 
  Masikini, Cornelius 2047 ZAM0.001-0.1640-6.40 
  Phiri, Steven 1948 ZAM1.0010.744029.60 
  Mtonga, Augustine 2022 ZAM0.001-0.1940-7.60 

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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