Individual Calculations May 2021
 Taylor Jr, Stewart  Total change: 39.60  Rating chartPersonal card
 2nd Colonial Open - Open Dulles, Virginia USA 2021-04-02
RcRownchangeKK*chgGame
 1945 1918 2.00 4 0.11 40 4.40 
  Chiu, Isaac 2195 USA0.001-0.1740-6.80 
  Sreekumar, Vishnu 1784 USA1.0010.324012.80 
  Zaloznyy, Mike 1996 USA0.001-0.3940-15.60 
  Dommalapati, Aasa wc1806 USA1.0010.354014.00 

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)
 
 2021 Texas Golden Open Fort Worth, Texas USA 2021-04-09
RcRownchangeKK*chgGame
 2075 1918 2.50 5 0.88 40 35.20 
  Tokhirjonova, Gulrukhbegim wg2318  * USA1.0010.924036.80 
  Lu, Ming 2055 USA0.001-0.3240-12.80 
  Hon, Eric 1974 USA1.0010.584023.20 
  Tsyganov, Igor f2234 USA0.001-0.1340-5.20 
  Padhye, Rohan 1796 USA0.501-0.1740-6.80 
 * 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)
 

 

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