Individual Calculations November 2017
 Chipanga , Chiletso  Total change: -32.80  Rating chartPersonal card
 Sempha Investments Summer Chess Lilongwe MAW 2017-10-06
RcRownchangeKK*chgGame
 1875 2107 3.00 6 -1.64 20 -32.80 
  Nkhoma, Desiderata 1707  * MAW1.0010.08201.60 
  Mawango, Davie 1922 MAW0.001-0.7420-14.80 
  Nyambalo, Joseph c2043 MAW0.001-0.5920-11.80 
  Kopa, Pilirani 1764 MAW1.0010.12202.40 
  Chiona, Richard 1863 MAW1.0010.20204.00 
  Chibambo, Stansford 1951 MAW0.001-0.7120-14.20 
 * 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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