Individual Calculations September 2013
 Scott, Harold  Total change: -23.10  Rating chartPersonal card
 21st Annual Southern Open Orlando, Florida USA 2013-07-26
RcRownchangeKK*chgGame
 2112 1978 0.50 4 -0.77 30 -23.10 
  Corallo, Michael P 2177 USA0.001-0.2430-7.20 
  Tornay Gomez, J 2092 ESP0.001-0.3430-10.20 
  Dyson, Peter 2093 USA0.5010.16304.80 
  Ludwig, John 2087 USA0.001-0.3530-10.50 

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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