Individual Calculations November 2016
 Terrie, Henry L  Total change: -11.00  Rating chartPersonal card
 Manchester Senior Open Manchester, New Hampshire USA 2016-10-22
 1961 1981 0.50 2 -0.55 20 -11.00 
  Carter, David E 2054 USA0.001-0.4020-8.00 
  Bonnell, Leo W 1868 USA0.501-0.1520-3.00 

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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