Individual Calculations September 2011
 Merry, Alan B  Total change: 45.15  Rating chartPersonal card
 e2e4 Sunningdale Masters B Sunningdale ENG 2011-08-10
RcRownchangeKK*chgGame
 2276 2039 5.00 9 3.01 15 45.15 
  Longson, Alexander 2237 ENG0.5010.26153.90 
  Rausis, Igor 2439  * CZE0.5010.42156.30 
  Arkell, Keith C g2432 ENG0.5010.42156.30 
  Suez-Panama, Gilles 2078 FRA0.5010.05150.75 
  Ghasi, Ameet f2367 ENG0.001-0.1315-1.95 
  Brown, Andrew m2202 AUS1.0010.721510.80 
  Venkataramanan, T.s. f2277 IND1.0010.801512.00 
  Vas, Peter f2295 SWE0.001-0.1915-2.85 
  Jackson, James P 2157 ENG1.0010.66159.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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