Oh Junsung

Where the 1557.9 rating comes from

From 37 matches played between 7 March 2024 and 4 November 2026, 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.

37 matches, from the most recent to the first

beaten by Shunsuke Togami 2–3
04/11/26 · WTT Champions Frankfurt 2026 · Round of 16 · detail
−11.11569.0 → 1557.9
03/11/26 · WTT Champions Frankfurt 2026 · Round of 32 · detail
+13.01556.0 → 1569.0
beaten by Zhou Qihao 2–3
27/10/26 · WTT Champions Montpellier 2026 · Round of 32 · detail
−8.91564.9 → 1556.0
beaten by Lin Yun-Ju 2–3
05/10/26 · China Smash 2026 · Round of 16 · detail
−6.41571.3 → 1564.9
03/10/26 · China Smash 2026 · Round of 32 · detail
+13.41558.0 → 1571.3
beat Shunsuke Togami 3–2
01/10/26 · China Smash 2026 · Round of 64 · detail
+13.71544.3 → 1558.0
beaten by Dimitrij Ovtcharov 0–3
10/08/26 · Europe Smash 2026 · Round of 32 · detail
−9.01553.2 → 1544.3
beaten by Harimoto Tomokazu 1–4
09/08/26 · WTT Champions Yokohama 2026 · Final · detail
−4.21557.5 → 1553.2
beat Milosz Redzimski 3–2
08/08/26 · Europe Smash 2026 · Round of 64 · detail
+10.01547.5 → 1557.5
beat Hiroto Shinozuka 4–1
08/08/26 · WTT Champions Yokohama 2026 · Semifinals · detail
+12.51535.0 → 1547.5
beat Dang Qiu 4–3
06/08/26 · WTT Champions Yokohama 2026 · Quarterfinals · detail
+17.71517.3 → 1535.0
beat Lim Jong-hoon 3–0
05/08/26 · WTT Champions Yokohama 2026 · Round of 16 · detail
+15.21502.1 → 1517.3
beat Omar Assar 3–0
04/08/26 · WTT Champions Yokohama 2026 · Round of 32 · detail
+10.51491.6 → 1502.1
beaten by Tom Jarvis 2–3
26/06/26 · United States Smash 2026 · Round of 64 · detail
−11.91503.4 → 1491.6
beaten by Dang Qiu 0–3
07/01/26 · WTT Champions Doha 2026 · Round of 32 · detail
−6.51510.0 → 1503.4
beaten by Felix Lebrun 2–3
04/11/25 · WTT Champions Frankfurt 2025 · Round of 32 · detail
−5.31515.3 → 1510.0
beaten by Dang Qiu 1–3
29/10/25 · WTT Champions Montpellier 2025 · Round of 16 · detail
−7.21522.5 → 1515.3
beat Wen Ruibo 3–1
28/10/25 · WTT Champions Montpellier 2025 · Round of 32 · detail
+12.01510.5 → 1522.5
beaten by Kazuki Hamada 2–3
27/09/25 · China Smash 2025 · Round of 32 · detail
−12.21522.7 → 1510.5
beat Dang Qiu 3–2
25/09/25 · China Smash 2025 · Round of 64 · detail
+17.51505.2 → 1522.7
beaten by Lin Shidong 0–3
10/09/25 · WTT Champions Macao 2025 · Round of 16 · detail
−2.91508.1 → 1505.2
beat Shunsuke Togami 3–2
09/09/25 · WTT Champions Macao 2025 · Round of 32 · detail
+15.71492.5 → 1508.1
beaten by Hugo Calderano 0–3
18/08/25 · Europe Smash 2025 · Round of 16 · detail
−4.61497.1 → 1492.5
beat Chen Yuanyu 3–1
16/08/25 · Europe Smash 2025 · Round of 32 · detail
+11.91485.2 → 1497.1
beat Flavien Coton 3–0
14/08/25 · Europe Smash 2025 · Round of 64 · detail
+13.01472.2 → 1485.2
beaten by Wang Chuqin 0–3
08/08/25 · WTT Champions Yokohama 2025 · Round of 16 · detail
−1.11473.3 → 1472.2
beat Hiroto Shinozuka 3–1
07/08/25 · WTT Champions Yokohama 2025 · Round of 32 · detail
+13.51459.8 → 1473.3
beaten by Lin Yun-Ju 0–3
03/07/25 · United States Smash 2025 · Round of 64 · detail
−6.81466.6 → 1459.8
beaten by Dimitrij Ovtcharov 1–3
01/04/25 · WTT Champions Incheon 2025 · Round of 32 · detail
−13.71480.3 → 1466.6
beaten by Quadri Aruna 1–3
30/01/25 · Singapore Smash 2025 · Round of 64 · detail
−20.01500.4 → 1480.3
beaten by Lin Shidong 1–3
23/10/24 · WTT Champions Montpellier 2024 · Round of 16 · detail
−9.81510.2 → 1500.4
beat Kao Cheng-Jui 3–0
22/10/24 · WTT Champions Montpellier 2024 · Round of 32 · detail
+30.81479.4 → 1510.2
beaten by Dimitrij Ovtcharov 2–3
26/09/24 · China Smash 2024 · Round of 64 · detail
−12.11491.4 → 1479.4
beaten by Timo Boll 0–3
01/05/24 · Saudi Smash 2024 · Round of 64 · detail
−10.41501.8 → 1491.4
beaten by Harimoto Tomokazu 2–3
28/03/24 · WTT Champions Incheon 2024 · Round of 16 · detail
−8.31510.2 → 1501.8
beat Omar Assar 3–2
27/03/24 · WTT Champions Incheon 2024 · Round of 32 · detail
+27.41482.8 → 1510.2
beaten by Mattias Falck 2–3
07/03/24 · Singapore Smash 2024 · Round of 64 · detail
−17.21500.0 → 1482.8

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.