Individual Calculations March 2019
 Kapembwa, David  Total change: 0.00  Rating chartPersonal card
 North Western Zonal Open Chess Tournament - Open Section Solwezi ZAM 2019-02-01
RcRownchangeRpKK*chgGame
 1832 0 2.50 6 0.00 1775   0.00 
  Chilufya, Mukubulo 1835 ZAM0.0010.00 0.00 
  Ndhlovu, Kondwelani 1888 ZAM0.5010.00 0.00 
  Mutambo, Ashley 1971 ZAM0.0010.00 0.00 
  Nosiku, Muyunda 1860 ZAM0.0010.00 0.00 
  Mwansa, Shadreck 1498 ZAM1.0010.00 0.00 
  Musanje, Rapheal 1940 ZAM1.0010.00 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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