Individual Calculations May 2024
 Fischer, Robert J  Total change: -5.40  Rating chartPersonal card
 5th Colonial Open - U2100 Dulles, VA USA 2024-03-28
RcRownchangeKK*chgGame
 1796 1857 4.50 6 1.02 20 20.40 
  Sathiesh, Kavin Chandar 1633 USA1.0010.22204.40 
  Verma, Angelina 1733 USA1.0010.33206.60 
  Karell, Leif 1726 USA1.0010.32206.40 
  Barrow, William J 1914 USA0.5010.08201.60 
  Ilnytsky, Alexander 1918 USA0.001-0.4220-8.40 
  Wang, Daniel 1853 USA1.0010.49209.80 

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)
 
 69th Annual Maryland Open - U2200 Rockville, MD USA 2024-04-19
RcRownchangeKK*chgGame
 1908 1857 0.00 3 -1.29 20 -25.80 
  Levine, Owen 1940 USA0.001-0.3920-7.80 
  Kurup, Siddharth Ajay 1914 USA0.001-0.4220-8.40 
  Lin, Benjamin Gu 1870 USA0.001-0.4820-9.60 

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)
 

 

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