Individual Calculations September 2023
 Meduri, Aakaash  Total change: 3.20  Rating chartPersonal card
 June 2023 Marshall Premier New York, NY USA 2023-06-02
RcRownchangeKK*chgGame
 2006 2017 2.00 3 0.40 20 8.00 
  Mansurov, Yusuf 1750 USA1.0010.18203.60 
  Williams, Justus m2396 USA0.5010.41208.20 
  Gaw, Chloe 1873 USA0.501-0.1920-3.80 

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)
 
 July-August 2023 Marshall Monday Rounds 1-3 New York, NY USA 2023-07-10
RcRownchangeKK*chgGame
 1842 2004 2.00 3 -0.10 20 -2.00 
  Nizhegorodtsev, Sergey 1738 USA1.0010.18203.60 
  Berg, George 1789 USA1.0010.23204.60 
  Dans, Dwight Gregorio 1999 USA0.001-0.5120-10.20 

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)
 
 July-August 2023 Marshall Monday Rounds 4-6 New York, NY USA 2023-07-31
RcRownchangeKK*chgGame
 1980 2004 1.00 2 -0.07 20 -1.40 
  Johnston, Daniel F 2036 USA1.0010.542010.80 
  Vogel, Jacob 1923 USA0.001-0.6120-12.20 

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)
 
 August 2023 Marshall Premier New York, NY USA 2023-08-04
RcRownchangeKK*chgGame
 1992 1990 2.50 5 -0.07 20 -1.40 
  Zhu, Linxi 1897 USA0.501-0.1320-2.60 
  Li, Michael 1937 USA0.501-0.0720-1.40 
  Stancil, Kimani 1874 USA1.0010.34206.80 
  Gutnik, Aleksandr 1914 USA0.501-0.1020-2.00 
  Rohde, Michael g2340 USA0.001-0.1120-2.20 

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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