Individual Calculations March 2016
 Nguyen, Trung  Total change: 36.80  Rating chartPersonal card
 54th Annual Baltimore Open - U2100 Linthicum Heights, Maryland USA 2016-01-29
RcRownchangeKK*chgGame
 1893 1990 2.50 3 0.65 40 26.00 
  Ling, Evan M 1793 USA0.501-0.2540-10.00 
  Molodtsov, Konstantin 1748 USA1.0010.20408.00 
  Del Castillo Cabezas, Willian 2139 ECU1.0010.704028.00 

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)
 
 Northern Virginia Chess League 2016 Round 1 Sterling, Virginia USA 2016-02-21
RcRownchangeKK*chgGame
 1880 2053 1.00 1 0.27 40 10.80 
  Armentrout, Steven L 1880 USA1.0010.274010.80 

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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