Individual Calculations June 2014
 Psaila, Clarence  Total change: -3.90  Rating chartPersonal card
 Malta Team League 2014 Gzira MLT 2014-03-16
RcRownchangeKK*chgGame
 1931 2041 2.50 4 -0.03 15 -0.45 
  Sammut, Ron 1752 MLT1.0010.16152.40 
  Aguilar, Filippina wc1831 MLT1.0010.23153.45 
  Oliveira, Carlos 2072 POR0.001-0.4615-6.90 
  Zerafa, Patrick c2070 MLT0.5010.04150.60 

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 May Classic Rating Group C Sliema MLT 2014-05-21
RcRownchangeKK*chgGame
 1712 2041 7.50 9 -0.23 15 -3.45 
  Gauci, David 1641  * MLT1.0010.08151.20 
  Beulertz, Stefan 1987 MLT0.501-0.0815-1.20 
  Gatt, Simon-Peter 1641  * MLT1.0010.08151.20 
  Psaila, Uranchimeg 1641  * MLT1.0010.08151.20 
  Bednarz, Karol 1641  * MLT1.0010.08151.20 
  Lacaba Jr., Vincent 1818 MLT1.0010.22153.30 
  Camilleri, Marcel 1641  * MLT0.001-0.9215-13.80 
  Grech, Matthew 1662 MLT1.0010.09151.35 
  Gatt, Joseph 1733 MLT1.0010.14152.10 
 * 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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