Individual Calculations June 2018
 Chieu, Kenneth Joseph  Total change: -84.00  Rating chartPersonal card
 64th Annual Maryland Open - U2200 Rockville, Maryland USA 2018-05-04
RcRownchangeKK*chgGame
 1682 1786 0.00 2 -1.28 40 -51.20 
  Nair, Siddhant 1637 USA0.001-0.7040-28.00 
  Frank, Ryan 1727 USA0.001-0.5840-23.20 

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)
 
 6th Cherry Blossom Classic - U2200 Dulles, Virginia USA 2018-05-25
RcRownchangeKK*chgGame
 1811 1786 2.00 6 -0.82 40 -32.80 
  Weissbarth, Daniel 1931 USA1.0010.694027.60 
  Rabin, Evan Z 2028 USA0.001-0.2040-8.00 
  Yang, Jack Nathaniel 1579 USA0.001-0.7740-30.80 
  Xing, Ashley 1785 USA0.001-0.5040-20.00 
  Que, Chris 1763 USA0.501-0.0340-1.20 
  Lalwani, Jay 1781 USA0.501-0.0140-0.40 

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)
 

 

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