Individual Calculations August 2017
 Badamkhand, Norovsambuu  Total change: 5.60  Rating chartPersonal card
 2017 U.S. Womens Open Las Vegas, Nevada USA 2017-06-14
RcRownchangeKK*chgGame
 1808 2038 2.50 4 -0.58 20 -11.60 
  Liu, Kimberly 1728 USA0.501-0.3620-7.20 
  Liu, Joanna wf1865 USA1.0010.27205.40 
  Saikhanchimeg, Tsogtsaikhan 1970 MGL0.001-0.5920-11.80 
  Ishee, Jennifer 1668 USA1.0010.10202.00 

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)
 
 2017 National Open (U2300) Las Vegas, Nevada USA 2017-06-16
RcRownchangeKK*chgGame
 2116 2038 3.00 5 1.03 20 20.60 
  Muhseen, Abdullah Mohammed c2212 IRQ0.5010.23204.60 
  Eckert, Doug D f2149 USA1.0010.652013.00 
  Frenkel, Benjamin 2115 USA1.0010.612012.20 
  Creger V, Leo C 2031 USA0.501-0.0120-0.20 
  Formanek, Edward W m2075 USA0.001-0.4520-9.00 

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)
 
 11th Annual Philadelphia International Philadelphia, Pennsylvania USA 2017-06-24
RcRownchangeKK*chgGame
 2112 2038 3.00 8 -0.17 20 -3.40 
  Checa, Nicolas D m2415 USA0.001-0.0920-1.80 
  Lee, Jayden Z 1688 USA1.0010.11202.20 
  Jirasek, Ladia R f2271 USA0.001-0.2120-4.20 
  Ganesh Aravind, Neelakantan 1638  * IND1.0010.08201.60 
  Moon, Benjamin 2304 USA0.5010.32206.40 
  Ghatti, Sanjay 2235 USA0.5010.25205.00 
  Paul, Justin 2195 USA0.001-0.2920-5.80 
  Machuca, Danny 2153 USA0.001-0.3420-6.80 
 * 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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