Individual Calculations April 2016
 Houzva, Viktor  Total change: -13.20  Rating chartPersonal card
 Krajsky prebor SSOK 2015/2016 r10 various CZE 2016-03-20
 1857 1971 0.00 1 -0.66 20 -13.20 
  Chytil, Petr 1857 CZE0.001-0.6620-13.20 

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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