Individual Calculations September 2023
 Jinsi, Soham Gyani  Total change: 22.50  Rating chartPersonal card
 2023 Independence Day Open - Premier Dulles, VA USA 2023-06-30
RcRownchangeKK*chgGame
 1818 1744 1.50 4 -0.12 30 -3.60 
  Samuelson, Andrew f1993 USA0.001-0.1930-5.70 
  Lane, Thomas 1806 USA0.001-0.4130-12.30 
  Wang, William 1790 USA1.0010.563016.80 
  Guo, Edward 1683 USA0.501-0.0830-2.40 

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)
 
 10th Annual Potomac Open - U2200 Rockville, MD USA 2023-07-21
RcRownchangeKK*chgGame
 1771 1752 2.00 3 0.57 30 17.10 
  Fischer, Robert J 1790 USA1.0010.553016.50 
  Shetty, Saharsh Darsh 1535 USA0.001-0.7830-23.40 
  Steel, Simon Arthur 1989 USA1.0010.803024.00 

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)
 
 1st Annual Pennsylvania Classic Langhorne, Pennsylvania USA 2023-07-28
RcRownchangeKK*chgGame
 1631 1752 2.00 4 -0.58 30 -17.40 
  Desai, Kathan 1502 USA1.0010.19305.70 
  Kevin, Su 1883 USA0.001-0.3230-9.60 
  Kollur, Anshul 1448 USA0.501-0.3630-10.80 
  Siddharth, A Kurup 1689 USA0.501-0.0930-2.70 

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)
 
 2nd Annual Beltway Open Herndon, Virginia USA 2023-08-04
RcRownchangeKK*chgGame
 1827 1752 2.00 5 -0.16 30 -4.80 
  Nguyen, Trung f2211 USA0.001-0.0530-1.50 
  Ayyappan, Adhiraiyan Murugan 1605 USA1.0010.30309.00 
  Ling, Evan 1951 USA0.001-0.2430-7.20 
  Chang, Leo 1567 USA0.501-0.2430-7.20 
  Wright, James Doug 1800 USA0.5010.07302.10 

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)
 
 10th Annual Washington International - Premier Rockville, MD USA 2023-08-12
RcRownchangeKK*chgGame
 1864 1752 3.50 7 1.04 30 31.20 
  Lugo, Fernando L 1705 PUR1.0010.433012.90 
  Mc Entee, Tim R 1922 USA1.0010.723021.60 
  Ling, Evan 1951 USA0.001-0.2430-7.20 
  Ye, Chen-Chen 1847 USA0.5010.13303.90 
  Dean, Edward T 1837 USA0.5010.12303.60 
  Yehamandram, Yogeshwar 1900 USA0.5010.20306.00 
  Pillai, Adithya 1886 USA0.001-0.3230-9.60 

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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