Individual Calculations December 2012
 Torrecillas Martinez, Antonio  Total change: 1.30  Rating chartPersonal card
 Campeonato de Espaņa de Clubes Division de Honor Leon ESP 2012-11-05
 2566 2406 1.00 3 0.13 10 1.30 
  Svetushkin, Dmitry g2589 MDA1.0010.74107.40 
  Ivanov, Sergey g2542 RUS0.001-0.3210-3.20 
  Fier, Alexandr g2567 BRA0.001-0.2910-2.90 

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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