Individual Calculations March 2019
 Nosiku, Muyunda  Total change: -27.20  Rating chartPersonal card
 North Western Zonal Open Chess Tournament - Open Section Solwezi ZAM 2019-02-01
RcRownchangeKK*chgGame
 1893 1860 2.00 6 -0.68 40 -27.20 
  Chisopa, Dalitso 2013 ZAM1.0010.704028.00 
  Nalishebo, Oscar 1489 ZAM0.001-0.9040-36.00 
  Chikuse, Leslie 2136 ZAM0.001-0.1740-6.80 
  Kaonga, Allan 2075 ZAM0.001-0.2340-9.20 
  Banda, Madalisto 1589 ZAM1.0010.17406.80 
  Mukosha, Joshua 2055 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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