Individual Calculations March 2011
 Barlow, Matthew  Total change: -15.15  Rating chartPersonal card
 118th New Zealand Championship Auckland NZL 2011-01-02
RcRownchangeKK*chgGame
 2035 2140 6.00 11 -1.01 15 -15.15 
  Forster, William 1908 NZL1.0010.21153.15 
  Ker, Anthony F m2336 NZL0.001-0.2515-3.75 
  Ansell, Alan 2001 NZL1.0010.31154.65 
  Gao, Hans 1859 NZL0.501-0.3415-5.10 
  Goodhue, Nathan 1996 NZL0.501-0.1915-2.85 
  Shen, Daniel 2187 NZL0.5010.07151.05 
  Milligan, Helen wf2048 NZL0.001-0.6315-9.45 
  Stuart, Peter 2025 NZL0.501-0.1615-2.40 
  Fuatai, Fuatai 2015 NZL0.501-0.1715-2.55 
  Gibbons, Robert 2022 NZL0.501-0.1615-2.40 
  Li, Luke 1990 NZL1.0010.30154.50 

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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