Individual Calculations November 2018
 Chen, Maxwell D  Total change: 2.40  Rating chartPersonal card
 Westford October Open Westford, Massachusetts USA 2018-10-06
 1877 1857 2.00 4 0.06 40 2.40 
  Corrales Jimenez, Fidel g2257  * USA0.001-0.0840-3.20 
  Prestia, Sebastian c1526 USA0.501-0.3840-15.20 
  Li, Jerry c2006 USA0.5010.20408.00 
  Prestia, Frank 1720 USA1.0010.324012.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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