Individual Calculations January 2020
 Matsebula, Qiniso  Total change: -8.20  Rating chartPersonal card
 Eswatini National Championship Qualifiers Manzini SWZ 2019-11-02
RcRownchangeKK*chgGame
 1440 1310 1.00 4 -0.41 20 -8.20 
  Nxumalo, Vuyo 1529 SWZ0.001-0.2220-4.40 
  Fungai, Matahwa 1673 SWZ0.001-0.1020-2.00 
  Mtsetfwa, Philani 1361 SWZ1.0010.572011.40 
  Dlamini, Vukani E 1196 SWZ0.001-0.6620-13.20 

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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