Individual Calculations January 2012
 Pace, Colin  Total change: -7.35  Rating chartPersonal card
 76th Malta Championship Finals Valletta MLT 2011-10-22
RcRownchangeKK*chgGame
 2042 2156 6.50 10 -0.04 15 -0.60 
  Gauci, Joseph c2126 MLT0.501-0.0415-0.60 
  Zerafa, Robert 2041 MLT0.501-0.1615-2.40 
  Psaila, Clarence 1984 MLT1.0010.27154.05 
  Zerafa, Patrick c2093 MLT1.0010.41156.15 
  Vella, Duncan 1964 MLT0.501-0.2515-3.75 
  Gauci, Joseph c2126 MLT0.001-0.5415-8.10 
  Zerafa, Robert 2041 MLT1.0010.34155.10 
  Psaila, Clarence 1984 MLT0.501-0.2315-3.45 
  Zerafa, Patrick c2093 MLT1.0010.41156.15 
  Vella, Duncan 1964 MLT0.501-0.2515-3.75 

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)
 
 Malta Open Bugibba MLT 2011-11-20
RcRownchangeKK*chgGame
 2052 2156 4.50 8 -0.45 15 -6.75 
  Sammut, Ron 1770 MLT1.0010.09151.35 
  Burmakin, Vladimir g2556  * RUS0.001-0.0815-1.20 
  Langmann, Claus 1927 GER1.0010.21153.15 
  Joie, Sebastien 2249 FRA0.001-0.3715-5.55 
  Tkac, Miroslav 1756  * SVK1.0010.08151.20 
  Valles, Manuel 2259 FRA0.001-0.3615-5.40 
  Ditmas, Hugh 1924 GER0.501-0.2915-4.35 
  Nievergelt, Heinrich 1978 SUI1.0010.27154.05 
 * 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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