Individual Calculations April 2008
 Ker, Anthony F  Total change: -5.20  Rating chartPersonal card
 Wellington Club Championship 2007 Wellington NZL 2007-11-01
RcRownchangeKK*chgGame
 2161 2330 6.00 9 -0.31 10 -3.10 
  Baider, Daniel 2032 NZL1.0010.15101.50 
  Sellen, Ian 1997 NZL1.0010.12101.20 
  Forster, William 1980 NZL1.0010.11101.10 
  Croad, Nicolas 2315 NZL0.001-0.5210-5.20 
  Dive, Russell John m2344 NZL1.0010.52105.20 
  Lukey, Stephen G f2301 NZL0.001-0.5410-5.40 
  Van Der Hoorn, Mark W 2167 NZL1.0010.28102.80 
  Nijman, Brian F 2258 NZL0.001-0.6010-6.00 
  Marner, Gavin 2057 NZL1.0010.17101.70 

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)
 
 New Zealand Championship 2008 Auckland NZL 2008-01-15
RcRownchangeKK*chgGame
 2282 2330 6.00 11 -0.21 10 -2.10 
  Barlow, Matthew 2148 NZL0.001-0.7410-7.40 
  Thornton, Giovanni Antonio 2095 NZL1.0010.21102.10 
  Hartvig, Ove Weiss f2233 DEN1.0010.37103.70 
  McLaren, Leonard 2250 NZL1.0010.39103.90 
  Garbett, Paul Anthony m2338 NZL0.5010.01100.10 
  Chandler, Murray G g2540 NZL0.5010.27102.70 
  Dive, Russell John m2341 NZL0.001-0.4810-4.80 
  Spain, Graeme 2191 NZL1.0010.31103.10 
  Van Riemsdijk, Herman C m2391 BRA0.001-0.4210-4.20 
  Smith, Robert W f2333 NZL1.0010.50105.00 
  Steadman, Michael 2238 NZL0.001-0.6310-6.30 

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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