Individual Calculations April 2008
 Smith, Robert W  Total change: -4.95  Rating chartPersonal card
 New Zealand Championship 2008 Auckland NZL 2008-01-15
RcRownchangeKK*chgGame
 2275 2333 6.00 11 -0.33 15 -4.95 
  Dowden, R. Anthony 2170 NZL0.501-0.2215-3.30 
  Van Riemsdijk, Herman C m2391 BRA0.001-0.4215-6.30 
  Stuart, Peter 2114 NZL1.0010.22153.30 
  Reilly, Tim f2276 AUS1.0010.42156.30 
  Steadman, Michael 2238 NZL0.001-0.6315-9.45 
  Hartvig, Ove Weiss f2233 DEN1.0010.36155.40 
  Croad, Nicolas 2313 NZL1.0010.47157.05 
  Garbett, Paul Anthony m2338 NZL0.5010.01150.15 
  Chandler, Murray G g2540 NZL0.001-0.2315-3.45 
  Ker, Anthony F m2330 NZL0.001-0.5015-7.50 
  Goodhue, Nathan 2083 NZL1.0010.19152.85 

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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