Individual Calculations March 2018
 Shen, Christopher  Total change: 3.60  Rating chartPersonal card
 2018 Baltimore Open Linthicum Heights, Maryland USA 2018-02-09
RcRownchangeKK*chgGame
 2198 2272 2.00 4 -0.34 40 -13.60 
  Prem, Pranav 1872  * USA1.0010.08403.20 
  Lu, Maximillian f2173 USA1.0010.364014.40 
  Erenburg, Sergey g2569 USA0.001-0.1540-6.00 
  Paul, Justin 2178 USA0.001-0.6340-25.20 
 * 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)
 
 9th Annual Southwest Class Championships Fort Worth, Texas USA 2018-02-15
RcRownchangeKK*chgGame
 2261 2272 4.50 8 0.43 40 17.20 
  Baryshpolets, Andrey g2587 UKR0.001-0.1440-5.60 
  Gutman, Joshua 2047 USA1.0010.22408.80 
  Huang, Patrick 1881 CAN1.0010.09403.60 
  Kadric, Denis g2511 BIH0.5010.304012.00 
  Drozdowski, Kacper m2459 POL0.001-0.2640-10.40 
  Lozano, Jesse 2026 USA1.0010.19407.60 
  Popilski, Gil g2512 ISR0.001-0.2040-8.00 
  Eswaran, Ashritha wm2065 USA1.0010.23409.20 

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)
 

 

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