Rapid: Individual Calculations December 2019
 Notha, Moakofi  Total change: -18.60  Rating chartPersonal card
 2019 KOBE RAPID CHESS CHAMPIONSHIP GABORONE UB BOT 2019-11-08
RcRownchangeKK*chgGame
 1884 2111 6.00 9 -0.93 20 -18.60 
  Obakeng, Seabonyane 1711  * BOT1.0010.08201.60 
  Phaladze, Mbati 1836 BOT1.0010.17203.40 
  Banda, Francis Msume 1882 MAW1.0010.21204.20 
  Bayani, Kuda 1908 BOT1.0010.24204.80 
  Khetho, Phemelo f2157 BOT0.001-0.4420-8.80 
  Masiya, Mfundo 1889 RSA0.001-0.7820-15.60 
  Ndaba, Gakologelwang 1755 BOT1.0010.11202.20 
  Machobane, Moemedi 1886 BOT1.0010.22204.40 
  Kamara, Abdul 1930 BOT0.001-0.7420-14.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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