Individual Calculations August 2014
 Zhang, Leo  Total change: 120.30  Rating chartPersonal card
 Waikato Open 2014 Hamilton NZL 2014-06-27
RcRownchangeKK*chgGame
 1969 1685 2.00 4 1.30 15 19.50 
  Duneas, John 2055 NZL0.001-0.1015-1.50 
  Eade, Don 1874 NZL1.0010.751511.25 
  Dolejs, Dan 1863 NZL1.0010.731510.95 
  Hague, Ben f2085  * NZL0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 NZ Junior 2014 Auckland NZL 2014-07-07
RcRownchangeKK*chgGame
 1910 1719 2.00 3 1.17 40 46.80 
  James, Jack 1823 NZL0.5010.14405.60 
  Gong, Daniel Hanwen 1814 NZL1.0010.634025.20 
  Gao, Hans 2092 NZL0.5010.404016.00 

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)
 
 North Island Championship 2014 Auckland NZL 2014-07-14
RcRownchangeKK*chgGame
 1945 1719 3.00 7 1.35 40 54.00 
  Mukkattu, Philip 1770 NZL0.001-0.4340-17.20 
  Huang, Alex 2044 NZL0.5010.374014.80 
  Lim, Benjamin U 2036 NZL0.5010.374014.80 
  Timergazi, Layla 1858 NZL0.5010.19407.60 
  Nicholls, Leighton 1781 NZL0.5010.09403.60 
  Yang, Scott 2005 NZL0.5010.344013.60 
  McLaren, Leonard J 2119  * NZL0.5010.424016.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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