Rapid: Individual Calculations October 2020
 Ghaderi, Roshan  Total change: 4.80  Rating chartPersonal card
 Manhemjunioren 2020 Goteborg SWE 2020-08-30
RcRownchangeKK*chgGame
 1523 1438 3.00 6 0.24 20 4.80 
  Storme, Joel 1324 SWE0.501-0.1620-3.20 
  Bache, Miranda 1303 SWE1.0010.32206.40 
  Olsson, William 1941 SWE0.001-0.0420-0.80 
  Storme, Joel 1324 SWE0.501-0.1620-3.20 
  Bache, Miranda 1303 SWE1.0010.32206.40 
  Olsson, William 1941 SWE0.001-0.0420-0.80 

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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