Individual Calculations January 2024
 Mwango, Christantous  Total change: 44.00  Rating chartPersonal card
 Copperbelt Youth and Festive Chess Championship-Open section Ndola ZAM 2023-12-22
RcRownchangeKK*chgGame
 1971 1763 3.00 7 1.10 40 44.00 
  Mwanza, Kalunga 1425 ZAM1.0010.12404.80 
  Banda, Aaron Goodson 1868 ZAM1.0010.644025.60 
  Phiri, Godwin c2218 ZAM0.001-0.0640-2.40 
  Kaoma, Micheal 2172 ZAM1.0010.924036.80 
  Kanyoka, Kennedy 2034 ZAM0.001-0.1740-6.80 
  Mwape, William 2127 ZAM0.001-0.1040-4.00 
  Ndlovu, Dumisani 1952 ZAM0.001-0.2540-10.00 

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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