Individual Calculations June 2018
 Charry, Henry  Total change: 27.20  Rating chartPersonal card
 DMV Chess League Season 2 Round 1 Tysons Corner, Virginia USA 2018-05-13
RcRownchangeKK*chgGame
 1529 1789 1.00 1 0.18 40 7.20 
  Kenny, Jonathan 1529 USA1.0010.18407.20 

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
 1885 1789 2.00 4 0.50 40 20.00 
  Milanovic, Nemanja 1994 SRB0.001-0.2440-9.60 
  Maxwell, Jonathan 1862 USA0.5010.10404.00 
  Karell, Leif Kazuo 1932 USA0.5010.19407.60 
  Al-Hariri, Saad 1751 USA1.0010.454018.00 

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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