Individual Calculations August 2013
 Noble, Mark F  Total change: -8.10  Rating chartPersonal card
 Waikato Open Championship 2013 Hamilton NZL 2013-07-26
RcRownchangeKK*chgGame
 2066 2237 3.00 5 -0.54 15 -8.10 
  Blaxall, Craig S 1949 NZL1.0010.16152.40 
  Steadman, Michael V R f2211 NZL0.501-0.0415-0.60 
  Smith, Robert W f2220 NZL0.001-0.5215-7.80 
  Wright, Caleb 1931 NZL0.501-0.3615-5.40 
  Stuart, Peter W 2019 NZL1.0010.22153.30 

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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