Individual Calculations October 2012
 Kehloul Gutierrez, Sadek  Total change: 1.95  Rating chartPersonal card
 Obert sub2200 Trofeu La Goleta Palma ESP 2012-08-10
 1707 1765 3.00 5 0.13 15 1.95 
  Guzman Otero, Juan Antonio 2068 ESP0.001-0.1415-2.10 
  Rodriguez Bennassar, Miquel A 1464 ESP1.0010.15152.25 
  Baldo Company, Jordi 1736 ESP0.001-0.5415-8.10 
  Llado Jaume, Jaume 1719 ESP1.0010.44156.60 
  Sanchez Garcia, Alberto 1547 ESP1.0010.22153.30 

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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