Individual Calculations August 2020
 Vella, Duncan  Total change: 34.80  Rating chartPersonal card
 Candidates 2020 Qormi MLT 2020-07-15
RcRownchangeKK*chgGame
 1885 1971 6.00 7 1.74 20 34.80 
  Stagno, Matteo 1711 MLT1.0010.18203.60 
  Fleri, Matthew 1838 MLT1.0010.32206.40 
  Mizzi, Jack 1911 MLT1.0010.42208.40 
  Psaila, Clarence f1962 MLT0.501-0.0120-0.20 
  Darmanin, Jake c2078 MLT1.0010.652013.00 
  Zerafa, Patrick c1945 MLT0.501-0.0420-0.80 
  Richards, John 1751 MLT1.0010.22204.40 

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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