Individual Calculations March 2010
 Jackson, Ross  Total change: -23.10  Rating chartPersonal card
 117th New Zealand Championship Auckland NZL 2010-01-02
RcRownchangeKK*chgGame
 2084 2008 2.50 10 -1.54 15 -23.10 
  Depasquale, Chris f2274 AUS0.001-0.1815-2.70 
  Han, Daniel 2200 NZL0.001-0.2515-3.75 
  Fraemohs, Peter 1981 NZL0.001-0.5415-8.10 
  Nijman, Brian 2165 NZL0.001-0.2915-4.35 
  Bennett, Hilton 2003 NZL1.0010.49157.35 
  Gunn, Neil 2040 NZL0.001-0.4615-6.90 
  Marner, Gavin 2039 NZL0.5010.04150.60 
  Fuatai, Fuatai 2022 NZL0.001-0.4815-7.20 
  Lim, Benjamin 2075 NZL0.001-0.4115-6.15 
  Krstev, Antonio 2040 NZL1.0010.54158.10 

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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