Individual Calculations October 2015
 Lu, Maximillian  Total change: 5.20  Rating chartPersonal card
 MCC 2015 July-September Thursday Open New York, New York USA 2015-07-30
RcRownchangeKK*chgGame
 1951 1831 2.00 4 0.63 40 25.20 
  Kopiecki, Edward 1981 USA1.0010.704028.00 
  Waxman, Marian 1989 USA0.001-0.2940-11.60 
  Brendel, John J 1810 USA1.0010.474018.80 
  Belanoff, Ted 2024 USA0.001-0.2540-10.00 

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)
 
 MCC 2015 August-September FIDE Monday New York, New York USA 2015-08-24
RcRownchangeKK*chgGame
 1824 1833 0.00 1 -0.51 40 -20.40 
  Muwwakkil, Mulazim J. 1824 USA0.001-0.5140-20.40 

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)
 
 2015 Harold Steen Memorial Cup Dearborn, Michigan USA 2015-09-18
RcRownchangeKK*chgGame
 1629 1839 1.50 2 0.01 40 0.40 
  Zhu, Jeffrey Xin-Yu 1758 CAN0.501-0.1140-4.40 
  Parasuraman, Surya 1500 USA1.0010.12404.80 

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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