Individual Calculations December 2019
 Singh, Hersh  Total change: 41.60  Rating chartPersonal card
 Ice Harbor All-Ages Master-Expert Tournament Dubuque, Iowa USA 2019-11-09
 1881 1874 3.00 4 1.04 40 41.60 
  Bareket, Adam 1866 USA1.0010.494019.60 
  Fiedorowicz, Owen 1784 USA0.501-0.1240-4.80 
  Revesz, Gregory 1925 USA1.0010.574022.80 
  Murphy, Ryan 1948 USA0.5010.10404.00 

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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