Individual Calculations July 2009
 Tanoi, Toleafoa E  Total change: 34.05  Rating chartPersonal card
 Auckland Chess Centre Weekender Auckland NZL 2009-03-27
RcRownchangeKK*chgGame
 2078 1956 3.00 5 1.26 15 18.90 
  Thornton, Giovanni Antonio 2145 NZL1.0010.751511.25 
  Steadman, Michael 2273 NZL0.001-0.1315-1.95 
  Taylor, Richard 1946 NZL0.501-0.0115-0.15 
  Browne, Jeremy 2090 NZL1.0010.681510.20 
  Wright, Caleb 1935 NZL0.501-0.0315-0.45 

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)
 
 32nd Waitakere Open Auckland NZL 2009-05-30
RcRownchangeKK*chgGame
 2067 1937 3.00 6 1.01 15 15.15 
  Han, Daniel 2187 NZL0.001-0.1915-2.85 
  Thornton, Giovanni Antonio 2146 NZL0.001-0.2315-3.45 
  Ansell, Alan 1986 NZL1.0010.57158.55 
  Jackson, L. Ross 2011 NZL0.001-0.4015-6.00 
  Taylor, Richard 1946 NZL1.0010.51157.65 
  Lim, Benjamin 2127 NZL1.0010.751511.25 

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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