Individual Calculations January 2020
 Thomforde-Toates, Noah Henry  Total change: -10.40  Rating chartPersonal card
 50th Annual National Chess Congress Philadelphia, Pennsylvania USA 2019-11-29
RcRownchangeKK*chgGame
 2125 2094 2.00 5 -0.26 40 -10.40 
  Karthik, Advaith 1794 USA1.0010.15406.00 
  Liang, Jason f2261 USA0.5010.22408.80 
  Paul, Justin f2270 USA0.5010.23409.20 
  Wang, Wesley f2305 USA0.001-0.2340-9.20 
  Zhang, Samuel 1996 USA0.001-0.6340-25.20 

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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