Individual Calculations March 2019
 Darius, Banda  Total change: 5.60  Rating chartPersonal card
 2019 Metropolitan National Chess Championships 1st Qualifiers-Open Gaborone BOT 2019-02-09
RcRownchangeKK*chgGame
 1487 1101 0.50 4 0.14 40 5.60 
  Diczhino, Mogalakwe 1501  * BOT0.001-0.0840-3.20 
  Kealeboga, Baone 1501  * BOT0.001-0.0840-3.20 
  Karabo, Manyenyegwa 1501  * BOT0.5010.424016.80 
  Kitso, Innocent Kgosietsile 1443 BOT0.001-0.1240-4.80 
 * 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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