Individual Calculations March 2024
 Estrada, Juan Luis Herrero  Total change: -17.00  Rating chartPersonal card
 Marshall Thursday Open Rounds 3-6 New York, NY USA 2024-02-01
RcRownchangeKK*chgGame
 1770 1753 1.50 3 0.07 20 1.40 
  Ulloa, Leandro 1810 ECU0.5010.08201.60 
  Berg, George 1804 USA0.001-0.4320-8.60 
  Marino, Nicholas 1697 USA1.0010.42208.40 

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)
 
 2024 NY GM-IM Presidents' Day Invitational NM D New York, NY USA 2024-02-16
RcRownchangeKK*chgGame
 1852 1753 1.00 5 -0.92 20 -18.40 
  Mansurov, Yusuf 1770 USA0.5010.02200.40 
  Das, Aditeya 1831 USA0.001-0.3920-7.80 
  Kovacs, Klara wm2111 HUN0.001-0.1020-2.00 
  Goodrich, Elliott 1770 USA0.5010.02200.40 
  Hyatt, Jessica 1777 USA0.001-0.4720-9.40 

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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