Individual Calculations March 2012
 Bigg, Andrew J  Total change: 5.55  Rating chartPersonal card
 e2e4 Brighton Masters Brighton ENG 2012-02-15
RcRownchangeKK*chgGame
 2294 2304 5.00 9 0.37 15 5.55 
  Rausis, Igor 2498 CZE1.0010.751511.25 
  Longson, Alexander 2281 ENG0.501-0.0315-0.45 
  Sowray, Peter J f2367 ENG0.5010.09151.35 
  Vuilleumier, Alexandre m2359 SUI1.0010.58158.70 
  Ueti, Silvio Shigueo 2150 BRA1.0010.29154.35 
  Croad, Nicolas f2307 NZL0.001-0.5015-7.50 
  White, Michael J R f2228 ENG1.0010.40156.00 
  Rudd, Jack m2300 ENG0.001-0.5115-7.65 
  Willmoth, Robert F 2154 ENG0.001-0.7015-10.50 

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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