Individual Calculations November 2021
 Santos, Priyasha  Total change: 51.20  Rating chartPersonal card
 Mother's day OTB Lilongwe MAW 2021-10-15
RcRownchangeKK*chgGame
 1851 1540 2.00 5 1.28 40 51.20 
  Sharra, Leonard 1798 MAW1.0010.824032.80 
  Chiona, Richard 1919 MAW0.001-0.0940-3.60 
  Nyama, Peter 1860 MAW0.001-0.1340-5.20 
  Kalambo, Praise 1740 MAW0.001-0.2440-9.60 
  Manda, Godwel 1940  * MAW1.0010.924036.80 
 * 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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