Blitz: Individual Calculations February 2019
 Hamilton, Mandeya  Total change: 20.40  Rating chartPersonal card
 2018 AFRICAN AMATEUR CHAMPIONSHIPS BLITZ Open Windhoek NAM 2019-01-04
RcRownchangeKK*chgGame
 1910 1908 5.00 8 1.02 20 20.40 
  Banda, Davies 1697 BOT1.0010.23204.60 
  Mpala, Leeroy 1681 ZIM1.0010.21204.20 
  Abera, Aydagnuhem Gezachew c2103 ETH0.001-0.2520-5.00 
  Enquneh, Eyob 1961 ETH1.0010.572011.40 
  Chipanga, Chiletso c2075 MAW0.001-0.2820-5.60 
  Chibale, Herris 1781 ZAM1.0010.33206.60 
  Mwagomba, Fishan 1875 MAW0.001-0.5520-11.00 
  Kisuze, Stephen Ssemmango f2110 UGA1.0010.762015.20 

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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