Individual Calculations September 2023 |
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Jinsi, Soham Gyani Total change: 22.50 | | |
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2023 Independence Day Open - Premier | Dulles, VA | USA | 2023-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1818 | 1744 | 1.50 | 4 | -0.12 | 30 | -3.60 | |
| Samuelson, Andrew | f | | 1993 | USA | 0.00 | 1 | -0.19 | 30 | -5.70 | | Lane, Thomas | | | 1806 | USA | 0.00 | 1 | -0.41 | 30 | -12.30 | | Wang, William | | | 1790 | USA | 1.00 | 1 | 0.56 | 30 | 16.80 | | Guo, Edward | | | 1683 | USA | 0.50 | 1 | -0.08 | 30 | -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 |
Rc | Ro | w | n | change | K | K*chg | Game |
1771 | 1752 | 2.00 | 3 | 0.57 | 30 | 17.10 | |
| Fischer, Robert J | | | 1790 | USA | 1.00 | 1 | 0.55 | 30 | 16.50 | | Shetty, Saharsh Darsh | | | 1535 | USA | 0.00 | 1 | -0.78 | 30 | -23.40 | | Steel, Simon Arthur | | | 1989 | USA | 1.00 | 1 | 0.80 | 30 | 24.00 | | 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 |
Rc | Ro | w | n | change | K | K*chg | Game |
1631 | 1752 | 2.00 | 4 | -0.58 | 30 | -17.40 | |
| Desai, Kathan | | | 1502 | USA | 1.00 | 1 | 0.19 | 30 | 5.70 | | Kevin, Su | | | 1883 | USA | 0.00 | 1 | -0.32 | 30 | -9.60 | | Kollur, Anshul | | | 1448 | USA | 0.50 | 1 | -0.36 | 30 | -10.80 | | Siddharth, A Kurup | | | 1689 | USA | 0.50 | 1 | -0.09 | 30 | -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 |
Rc | Ro | w | n | change | K | K*chg | Game |
1827 | 1752 | 2.00 | 5 | -0.16 | 30 | -4.80 | |
| Nguyen, Trung | f | | 2211 | USA | 0.00 | 1 | -0.05 | 30 | -1.50 | | Ayyappan, Adhiraiyan Murugan | | | 1605 | USA | 1.00 | 1 | 0.30 | 30 | 9.00 | | Ling, Evan | | | 1951 | USA | 0.00 | 1 | -0.24 | 30 | -7.20 | | Chang, Leo | | | 1567 | USA | 0.50 | 1 | -0.24 | 30 | -7.20 | | Wright, James Doug | | | 1800 | USA | 0.50 | 1 | 0.07 | 30 | 2.10 | | 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 |
Rc | Ro | w | n | change | K | K*chg | Game |
1864 | 1752 | 3.50 | 7 | 1.04 | 30 | 31.20 | |
| Lugo, Fernando L | | | 1705 | PUR | 1.00 | 1 | 0.43 | 30 | 12.90 | | Mc Entee, Tim R | | | 1922 | USA | 1.00 | 1 | 0.72 | 30 | 21.60 | | Ling, Evan | | | 1951 | USA | 0.00 | 1 | -0.24 | 30 | -7.20 | | Ye, Chen-Chen | | | 1847 | USA | 0.50 | 1 | 0.13 | 30 | 3.90 | | Dean, Edward T | | | 1837 | USA | 0.50 | 1 | 0.12 | 30 | 3.60 | | Yehamandram, Yogeshwar | | | 1900 | USA | 0.50 | 1 | 0.20 | 30 | 6.00 | | Pillai, Adithya | | | 1886 | USA | 0.00 | 1 | -0.32 | 30 | -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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