Individual Calculations August 2018
 Sherman, David  Total change: 15.80  Rating chartPersonal card
 46th Annual World Open Philadelphia, Pennsylvania USA 2018-07-04
RcRownchangeKK*chgGame
 2264 2010 2.00 6 0.79 20 15.80 
  Kumar, Nikhil f2300 USA1.0010.842016.80 
  Shetty, Atulya Arya m2382 USA0.001-0.1020-2.00 
  Reeder, Andy 2187 USA1.0010.732014.60 
  Wang, Justin f2349 USA0.001-0.1220-2.40 
  Sinha, Sahil f2250 USA0.001-0.2020-4.00 
  Baquero, Luis A 2115 COL0.001-0.3620-7.20 

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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