Individual Calculations July 2022
 Damson, Precious  Total change: 0.00  Rating chartPersonal card
 NGALIYA LODGE OPEN CHAMPIOSHIP Bllantyre MAW 2022-06-17
RcRownchangeRpKK*chgGame
 1856 0 3.00 6 0.00 1856   0.00 
  Banda, Wilson Mfiti 1813 MAW1.0010.00 0.00 
  Ibrahim, Jonathan 1788 MAW1.0010.00 0.00 
  Mwangupili, Francisco 1756 MAW1.0010.00 0.00 
  Kamwendo, Precious 1934 MAW0.0010.00 0.00 
  Chipanga, Chiletso c2100 MAW0.0010.00 0.00 
  Halison , Ishmael 1743 MAW0.0010.00 0.00 

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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