Individual Calculations June 2019
 Liebert, Samuel  Total change: 15.20  Rating chartPersonal card
 Swieqi Chess League Division 1 September 2018 Rounds 13-15 Swieqi MLT 2019-03-24
RcRownchangeKK*chgGame
 1816 1544 0.00 1 -0.17 40 -6.80 
  Psaila, Mario 1816 MLT0.001-0.1740-6.80 

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)
 
 4th Harry Camilleri Memorial Qormi MLT 2019-04-07
RcRownchangeKK*chgGame
 1743 1544 1.00 4 -0.11 40 -4.40 
  Sammut Briffa, Peter 1944  * MLT0.001-0.0840-3.20 
  Lombard, Olivier 1848 MLT0.001-0.1440-5.60 
  Grima, Noel 1432 MLT1.0010.354014.00 
  Fleri, Matthew 1747 MLT0.001-0.2440-9.60 
 * 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)
 
 XYChess Spring Open B 2019 Sliema MLT 2019-05-05
RcRownchangeKK*chgGame
 1644 1512 2.00 4 0.66 40 26.40 
  Furustig, Anton 1727 SWE0.5010.274010.80 
  Wojtowicz, Dawid 1770 POL0.001-0.1840-7.20 
  Mizzi, Steve 1587 MLT0.5010.10404.00 
  Licari, Claude 1490 MLT1.0010.474018.80 

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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