Individual Calculations January 2019
 Bayani, Kuda  Total change: 24.40  Rating chartPersonal card
 FRANCISTOWN INTERNATIONAL OPEN-OPEN 2018 FRANCISTOWN BOT 2018-11-24
RcRownchangeKK*chgGame
 2121 1962 1.50 4 0.30 20 6.00 
  Oatlhotse, Providence m2253 BOT0.001-0.1520-3.00 
  Pitlagano, Tebogo c2068 BOT1.0010.642012.80 
  Mwadzura, Roy 2005 BOT0.5010.06201.20 
  Masango, Spencer 2159 ZIM0.001-0.2520-5.00 

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)
 
 eSwatini Open Mbabane SWZ 2018-11-30
RcRownchangeKK*chgGame
 1862 1962 4.00 5 0.92 20 18.40 
  Sihlongonyane, Sikhanyiso c1576 SWZ1.0010.09201.80 
  Oatlhotse, Providence m2253 BOT0.001-0.1520-3.00 
  Mthunzi, Clive 1861 RSA1.0010.36207.20 
  Ngakane, Dan 1683 RSA1.0010.16203.20 
  Mahota Jr, Guimaraes Mendes 1935 MOZ1.0010.46209.20 

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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