Juncheng Shang

Where the 1693.6 rating comes from

From 115 matches played between 22 March 2021 and 28 September 2026, 107 of them rated, and from them alone. Every line below was written at computation time: nothing is recomputed to show this page.

How to read this

On the right: the change this match produced, then the value before → after. A line's arrival value is the next line's starting value, down to the starting rating given to every newcomer. A ±0.0 is a counted match that did not move the rating, a walkover for instance.

115 matches, from the most recent to the first

beat Sebastián Báez 2–1
28/09/26 · ATP 500 2026 · First round · detail
+11.01682.6 → 1693.6
beaten by Alexander Zverev Jr. 0–2
28/09/26 · ATP 500 2026 · Second round · detail
−2.81685.4 → 1682.6
beaten by Adrian Mannarino 0–2
21/09/26 · ATP 250 2026 · First round · detail
−15.41700.7 → 1685.4
beaten by Marco Trungelliti 2–3
31/08/26 · ATP Grand Slam 2026 · First round · detail
−16.71717.4 → 1700.7
beaten by Lorenzo Sonego 0–2
13/08/26 · ATP 1000 2026 · First round · detail
−15.11732.5 → 1717.4
beaten by Luciano Darderi 1–2
07/08/26 · ATP 1000 2026 · Third round · detail
−12.11744.6 → 1732.5
beat Andrey Rublev 2–1
06/08/26 · ATP 1000 2026 · Second round · detail
+14.21730.4 → 1744.6
04/08/26 · ATP 1000 2026 · First round · detail
+7.31723.1 → 1730.4
beaten by Kei Nishikori 1–2
27/07/26 · ATP 500 2026 · First round · detail
−10.01733.1 → 1723.1
beaten by Daniil Medvedev 0–2
23/02/26 · ATP 500 2026 · First round · detail
−6.61739.7 → 1733.1
beaten by Daniil Medvedev 0–2
16/02/26 · ATP 500 2026 · First round · detail
−7.01746.7 → 1739.7
beaten by Botic van de Zandschulp 0–3
21/01/26 · ATP Grand Slam 2026 · Second round · detail
−15.01761.7 → 1746.7
19/01/26 · ATP Grand Slam 2026 · First round · detail
+9.61752.1 → 1761.7
beat Lorenzo Sonego 2–0
05/01/26 · ATP 250 2026 · Second round · detail
+10.41741.7 → 1752.1
05/01/26 · ATP 250 2026 · First round · detail
+8.11733.5 → 1741.7
beaten by Alexander Bublik 0–2
05/01/26 · ATP 250 2026 · Quarterfinals · detail
−8.01741.6 → 1733.5
beat Pedro Martínez 2–0
30/12/25 · ATP 250 2025 · Second round · detail
+5.81735.7 → 1741.6
beaten by Kei Nishikori 0–1
30/12/25 · ATP 250 2025 · Semifinals · retirement · detail
±0.01735.7 → 1735.7
30/12/25 · ATP 250 2025 · Quarterfinals · detail
+12.41723.3 → 1735.7
beat Coleman Wong 2–0
30/12/25 · ATP 250 2025 · First round · detail
+5.81717.6 → 1723.3
beaten by Nuno Borges 1–2
03/10/25 · ATP 1000 2025 · Third round · detail
−13.31730.9 → 1717.6
beat Karen Khachanov 2–0
02/10/25 · ATP 1000 2025 · Second round · detail
+16.21714.6 → 1730.9
01/10/25 · ATP 1000 2025 · First round · detail
+6.91707.8 → 1714.6
beaten by Arthur Cazaux 1–2
22/09/25 · ATP 500 2025 · First round · detail
−14.91722.6 → 1707.8
beat Zizou Bergs 2–1
15/09/25 · ATP 250 2025 · First round · detail
+9.11713.5 → 1722.6
beaten by Brandon Nakashima 0–2
15/09/25 · ATP 250 2025 · Second round · detail
−12.31725.8 → 1713.5
beaten by Mattia Bellucci 1–3
25/08/25 · ATP Grand Slam 2025 · First round · retirement · detail
±0.01725.8 → 1725.8
beaten by Tomas Martin Etcheverry 1–2
06/08/25 · ATP 1000 2025 · First round · detail
−15.31741.1 → 1725.8
beaten by James Duckworth 0–2
28/07/25 · ATP 1000 2025 · First round · detail
−16.91758.0 → 1741.1
13/01/25 · ATP Grand Slam 2025 · First round · retirement · detail
±0.01758.0 → 1758.0
beaten by Fábián Marozsán 1–2
04/11/24 · ATP 250 2024 · First round · detail
−15.51773.5 → 1758.0
beat Zizou Bergs 2–1
28/10/24 · ATP 1000 2024 · Qualifying — Qualifying competition · detail
+7.51766.0 → 1773.5
beat James Duckworth 2–1
28/10/24 · ATP 1000 2024 · Qualifying — First round · detail
+8.31757.6 → 1766.0
beaten by Marcos Giron 0–2
28/10/24 · ATP 1000 2024 · First round · detail
−13.11770.7 → 1757.6
beaten by Denis Shapovalov 0–2
21/10/24 · ATP 500 2024 · First round · detail
−15.31786.0 → 1770.7
beaten by Carlos Alcaraz 0–2
03/10/24 · ATP 1000 2024 · Second round · detail
−2.91789.0 → 1786.0
beat Coleman Wong 2–0
02/10/24 · ATP 1000 2024 · First round · detail
+4.61784.3 → 1789.0
beaten by Bu Yunchaokete 1–2
23/09/24 · ATP 500 2024 · First round · detail
−18.21802.5 → 1784.3
beat Yannick Hanfmann 2–0
16/09/24 · ATP 250 2024 · Semifinals · detail
+7.61794.9 → 1802.5
beat Roman Safiullin 2–1
16/09/24 · ATP 250 2024 · Second round · detail
+8.21786.7 → 1794.9
beat Lorenzo Musetti 2–0
16/09/24 · ATP 250 2024 · Final · detail
+14.01772.6 → 1786.7
beat Kei Nishikori 2–0
16/09/24 · ATP 250 2024 · First round · detail
+14.61758.0 → 1772.6
beat Alexander Bublik 2–0
16/09/24 · ATP 250 2024 · Quarterfinals · detail
+11.21746.9 → 1758.0
beaten by Casper Ruud 2–3
30/08/24 · ATP Grand Slam 2024 · Third round · detail
−7.21754.1 → 1746.9
28/08/24 · ATP Grand Slam 2024 · Second round · detail
+8.91745.2 → 1754.1
beat Alexander Bublik 3–2
26/08/24 · ATP Grand Slam 2024 · First round · detail
+11.81733.3 → 1745.2
beat Mariano Navone 2–0
19/08/24 · ATP 250 2024 · Second round · detail
+9.11724.3 → 1733.3
beaten by Lorenzo Sonego
19/08/24 · ATP 250 2024 · Third round · walkover · detail
±0.01724.3 → 1724.3
19/08/24 · ATP 250 2024 · First round · detail
+5.41718.8 → 1724.3
beat Elias Ymer 2–0
29/07/24 · ATP 500 2024 · First round · detail
+6.21712.6 → 1718.8

Only the matches the source publishes appear; what is missing is listed. The source gives the day, not the hour: two matches on the same day are ordered by a reproducible rule, which is not necessarily the real order.