Individual Calculations October 2012
 Ramis Sebastia, Jordi Salvador  Total change: -9.75  Rating chartPersonal card
 Obert sub2200 Trofeu La Goleta Palma ESP 2012-08-10
 1683 1706 1.00 3 -0.65 15 -9.75 
  Guzman Otero, Juan Antonio 2068 ESP0.001-0.1015-1.50 
  Ponce Leon, Francisco 1447 ESP1.0010.18152.70 
  Llado Tomas, Miquel 1534 ESP0.001-0.7315-10.95 

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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