Individual Calculations March 2011
 Kempen, Leon  Total change: -6.30  Rating chartPersonal card
 Canterbury Summer Swiss 2011 Melbourne AUS 2010-12-27
RcRownchangeKK*chgGame
 1906 2003 4.00 5 0.85 15 12.75 
  Bekker, Gary 1826 AUS1.0010.27154.05 
  Chmiel, Rad 1887 AUS1.0010.34155.10 
  Loh, Zachary 1711 AUS1.0010.15152.25 
  Illingworth, Max f2304 AUS0.001-0.1515-2.25 
  Flude, David A 1802 AUS1.0010.24153.60 

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)
 
 Oceania Zonal 2011 Rotorua NZL 2011-01-25
RcRownchangeKK*chgGame
 2030 2003 2.50 8 -1.27 15 -19.05 
  Ly, Moulthun 2321 AUS0.001-0.1315-1.95 
  Voon, Richard 1904 AUS0.501-0.1415-2.10 
  Johnson, Quentin J F 2128 NZL0.001-0.3315-4.95 
  Jones, Brian A f2067 AUS0.5010.09151.35 
  Steadman, Michael V R f2242 NZL0.001-0.2015-3.00 
  Cooper, Nigel 1769 NZL1.0010.21153.15 
  Forster, William 1908 NZL0.501-0.1315-1.95 
  Goundar, Sanmogam c1904 FIJ0.001-0.6415-9.60 

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)
 

 

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