Individual Calculations April 2016
 Sinha, Sahil  Total change: 63.60  Rating chartPersonal card
 Northern Virginia Chess League 2016 Round 2 Sterling, Virginia USA 2016-03-13
RcRownchangeKK*chgGame
 1954 2073 1.00 1 0.34 40 13.60 
  Rodan, Elan B 1954 USA1.0010.344013.60 

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)
 
 10th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2016-03-23
RcRownchangeKK*chgGame
 2269 2073 3.50 9 1.25 40 50.00 
  Ludwig, John G 2319 USA0.001-0.1940-7.60 
  Gorti, Akshita fwm2199 USA1.0010.674026.80 
  Jacobson, Aaron 2233 USA0.5010.21408.40 
  Garcia, Erick G 2246 USA0.5010.23409.20 
  Kumar, Aravind f2246 USA1.0010.734029.20 
  Ostrovskiy, Aleksandr A m2387 USA0.001-0.1440-5.60 
  Pressman, Leif f2285 USA0.001-0.2340-9.20 
  Hong, Andrew Z 2266 USA0.5010.254010.00 
  Jacobson, Brandon c2241 USA0.001-0.2840-11.20 

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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