Individual Calculations October 2013
 Tan, Justin  Total change: 0.15  Rating chartPersonal card
 e2e4 Bedford Open Sept 2013 Bedford ENG 2013-09-20
RcRownchangeKK*chgGame
 2244 2333 3.00 5 0.01 15 0.15 
  Andreev, Peter 2007 ENG1.0010.13151.95 
  Wells, Peter K g2485 ENG0.001-0.3015-4.50 
  Molofej, Denis 2053 LTU1.0010.16152.40 
  Ledger, Dave J f2288 ENG1.0010.44156.60 
  Fernandez, Daniel Howard m2388 SIN0.001-0.4215-6.30 

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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