Individual Calculations October 2008
 Torres, Sergio  Total change: -18.45  Rating chartPersonal card
 83 Semifinal Argentina Superior Abs 2008 La Plata, Buenos Aires ARG 2008-07-21
RcRownchangeKK*chgGame
 2176 2202 2.00 6 -1.23 15 -18.45 
  Pierrot, Facundo m2421 ARG0.001-0.2215-3.30 
  Epelboin, Matias 2038 ARG1.0010.28154.20 
  De Luca, Christian 2125 ARG0.001-0.6115-9.15 
  Gallego, Gonzalo 2070 ARG1.0010.32154.80 
  Needleman, Alejandro m2352 ARG0.001-0.3015-4.50 
  Scarzello, Alejandro 2050 ARG0.001-0.7015-10.50 

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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