Individual Calculations June 2018
 Siddall, Dave  Total change: -6.80  Rating chartPersonal card
 XYChess Spring Open B Sliema MLT 2018-04-28
RcRownchangeKK*chgGame
 1548 1781 4.50 6 -0.17 40 -6.80 
  Sablovskis, Linas 1381  * MLT1.0010.08403.20 
  Fleri, Luke 1576 MLT0.001-0.7640-30.40 
  Azzopardi, Alfred 1555 MLT1.0010.21408.40 
  Gatt, Simon-Peter 1487 MLT1.0010.15406.00 
  Stagno, Matteo 1558 MLT1.0010.22408.80 
  Baldacchino, Joe 1729 MLT0.501-0.0740-2.80 
 * 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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