Individual Calculations March 2010
 Shen, Daniel  Total change: 54.60  Rating chartPersonal card
 Merv Morrison Memorial 2009 Auckland NZL 2009-10-23
RcRownchangeKK*chgGame
 2086 2125 5.00 6 1.69 15 25.35 
  Vital, Henry 2035 NZL0.501-0.1215-1.80 
  Milligan, Helen wf1955 NZL1.0010.28154.20 
  Smith, Robert W f2298 NZL0.5010.23153.45 
  Fuatai, Fuatai 2026 NZL1.0010.36155.40 
  Lim, Benjamin 2059 NZL1.0010.41156.15 
  Thornton, Giovanni 2144 NZL1.0010.53157.95 

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)
 
 117th New Zealand Championship Auckland NZL 2010-01-02
RcRownchangeKK*chgGame
 2139 2142 7.50 11 1.95 15 29.25 
  Nyberg, Michael 1955 NZL0.001-0.7415-11.10 
  Gunn, Neil 2040 NZL0.501-0.1415-2.10 
  Krstev, Antonio 2040 NZL0.001-0.6415-9.60 
  Marner, Gavin 2039 NZL1.0010.36155.40 
  Fuatai, Fuatai 2022 NZL1.0010.34155.10 
  Barlow, Matthew 2161 NZL1.0010.53157.95 
  Hart, Ralph 2244 NZL1.0010.64159.60 
  Thornton, Gino 2167 NZL1.0010.53157.95 
  Ker, Anthony m2321 NZL1.0010.731510.95 
  Croad, Nicholas f2271 NZL0.5010.17152.55 
  Watson, Bruce f2270 NZL0.5010.17152.55 

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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