Individual Calculations August 2019
 Thomforde-Toates, Noah  Total change: 115.20  Rating chartPersonal card
 47th Annual World Open Philadelphia, Pennsylvania USA 2019-07-03
RcRownchangeKK*chgGame
 2302 2063 3.50 7 2.03 40 81.20 
  Smith, Bryan g2419 USA0.001-0.1140-4.40 
  Canty, James 2233 USA1.0010.724028.80 
  Peredun, Andrew f2344 CAN0.001-0.1640-6.40 
  Sinha, Sahil f2268 USA0.5010.264010.40 
  Huang, Andy f2292 USA1.0010.794031.60 
  Daggupati, Balaji f2353 USA0.001-0.1640-6.40 
  Wang, Eigen 2202 USA1.0010.694027.60 

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)
 
 18th Annual Manhattan Open New York, New York USA 2019-07-19
RcRownchangeKK*chgGame
 2039 2063 2.50 3 0.85 40 34.00 
  Boris, Peter 1841 USA1.0010.22408.80 
  Dill, James 1855 USA1.0010.23409.20 
  Krush, Irina gwg2422 USA0.5010.404016.00 

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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