Individual Calculations December 2019
 Aziz, Samir  Total change: 5.80  Rating chartPersonal card
 Malta International Open 2019 Bugibba MLT 2019-11-17
RcRownchangeKK*chgGame
 1701 1565 3.00 8 0.29 20 5.80 
  Oelmann, Henry 1953 GER0.001-0.0920-1.80 
  Elter, Thimo 1803 GER0.001-0.2020-4.00 
  Rihouey, Franck 1806 FRA0.001-0.2020-4.00 
  Psaila, Ocean 1165  * MLT1.0010.08201.60 
  Fink, Wolfgang 1832 GER0.001-0.1820-3.60 
  Pettersson, Boerje 1935 SWE0.001-0.1020-2.00 
  Kong Zi Yau, Bernadette wc1418 SGP1.0010.30206.00 
  Fleri, Luke 1698 MLT1.0010.682013.60 
 * 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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