Individual Calculations January 2009
 Milligan, Helen  Total change: 19.35  Rating chartPersonal card
 ACC George Trundle QL 2008 Auckland NZL 2008-09-27
RcRownchangeKK*chgGame
 2054 1976 4.00 9 0.45 15 6.75 
  Stuart, Peter 2097 NZL0.5010.16152.40 
  Goodhue, Nathan 2039 NZL0.001-0.4115-6.15 
  Latimer, Bryan 2036 NZL0.5010.08151.20 
  Chen, Andy ( Geng Yu ) 2013 NZL0.5010.05150.75 
  Wheeler, Bruce 2071 NZL0.5010.13151.95 
  Shen, Daniel 2044 NZL0.5010.09151.35 
  Bennett, Hilton 2043 NZL0.5010.09151.35 
  Fuatai, Fuatai 2021 NZL0.5010.06150.90 
  Thornton, Giovanni Antonio 2126 NZL0.5010.20153.00 

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)
 
 South Island Championship 2008 Kaikoura NZL 2008-10-08
RcRownchangeKK*chgGame
 2074 1957 1.00 4 -0.44 15 -6.60 
  Solomon, Stephen J m2307 AUS0.001-0.1115-1.65 
  Jackson, L. Ross 2004 NZL0.5010.07151.05 
  Qi, Chao 2029 CHN0.001-0.4015-6.00 
  Fraemohs, Peter 1955 NZL0.5010.00150.00 

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)
 
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2172 1957 3.00 7 1.28 15 19.20 
  Tsiganova, Monika wm2208 EST0.5010.31154.65 
  Ciuksyte, Dagne mwg2307 ENG0.001-0.1115-1.65 
  Cua, Shercila 2154 PHI0.5010.25153.75 
  Berend, Elvira wg2307 LUX0.001-0.1115-1.65 
  Al-Omari, Dalya 2109 IRQ1.0010.701510.50 
  Ptacnikova, Lenka wg2237 ISL0.001-0.1615-2.40 
  Blackburn, Suzie G 1883 WLS1.0010.40156.00 

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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