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Boss, Stephen

🇦🇺

FIDEFIDE 3224678· Male· Australia· Born in 1980

Follow Stephen BossTrack his monthly FIDE ratings, games, tournaments and more.

Stephen Boss, a 46-year-old Australian player, is rated 1914 — just 16 short of his peak of 1930 (Jun 2024, age 44). He has held steady between 1900 and 1950 for 7 months. 13 rated games in the past year (≈4/year long-term). Recent standard appearances include 2025 Norths Purdy Major Rounds 8-9, 2025 Norths Purdy Major Rounds 4-7, and 2025 Norths Purdy Major Rounds 1-3. Also played 1 rapid event (including 2026 City of Sydney Rapid) recently. He had 2 career breaks: 23 months (2014–2016) and 79 months (2017–2024).

Current rating

1914

Standard

Rpd1927·Blz1849

All-time high

1930

−16 pts below
Jun 2024 · age 44

Activity

10

games / yr avg. · ≈1/mo

13 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#44,785

#44,785 · players worldwide · of 216,808

Career timeline

12 entries
2026
7th Australian 45-50 player
at age 46 · rated 1914
May 2026
2024
K-factor lowered to 20
at age 44
Nov 2024
10th Australian 40-45 player
at age 44 · rated 1930
Jun 2024
Best 12-month gain (+66 Elo)
1864 → 1930
Jun 2024
All-time peak 1930
at age 44 · −16 from today
Jun 2024
2017
10th Australian 35-40 player
at age 37 · rated 1864
Oct 2017

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Milan LamaCM 2,014
2025 Norths Purdy Major Rounds 4-7 · Sep 2025 · +3.1 Elo
Evolution
+15
1899 → 1914
Tournaments
4
14 games
Score
9/ 1464.3%
8W2D4L
Top 3 losses
1.[L]vsEmmet Murphy1,721·2025 NSWCA August Weekender·R5·-14.2
2.[L]vsVicky QianWCM1,775·2025 NSWCA August Weekender·R1·-12.9
3.[L]vsLucas NiCM2,013·2025 Norths Purdy Major Rounds 4-7·R5·-6.9

Last 12 months — tournaments

4 events
EventDateScoreRankPerfΔ Elo
2025 Norths Purdy Major Rounds 8-9
Swiss
Nov 20251.5/2#62041+10.8
2025 Norths Purdy Major Rounds 4-7
Swiss
Sep 20252.5/4#101980+11.0
2025 Norths Purdy Major Rounds 1-3
Swiss
Sep 20252/3#212045+13.8
2025 NSWCA August Weekender
Open Swiss
Aug 20253/4#641882-21.0
Worst Elo result: 2025 NSWCA August Weekender (-21.0 Elo, finished #64).

Rankings

/
Australia
#227
out of 2,392 players
Asia-Pacific
#5,328
in continent
World
#44,785
out of 400,000+

National ranking

Europe & World

Europe
World
Australia
1
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2,571
2
🇦🇺Kuybokarov, TemurFollow Temur KuybokarovTrack their monthly FIDE ratings, games, tournaments and more.
2,534
3
🇦🇺Tan, JustinFollow Justin TanTrack their monthly FIDE ratings, games, tournaments and more.
2,510
4
🇦🇺Sardana, RishiFollow Rishi SardanaTrack their monthly FIDE ratings, games, tournaments and more.
2,496
5
🇦🇺Smerdon, David CFollow David C SmerdonTrack their monthly FIDE ratings, games, tournaments and more.
2,476
6
🇦🇺Morris, JamesFollow James MorrisTrack their monthly FIDE ratings, games, tournaments and more.
2,423
7
🇦🇺Zhao, Zong-YuanFollow Zong-Yuan ZhaoTrack their monthly FIDE ratings, games, tournaments and more.
2,415
8
🇦🇺Liu, YiFollow Yi LiuTrack their monthly FIDE ratings, games, tournaments and more.
2,401
9
🇦🇺McClymont, BrodieFollow Brodie McClymontTrack their monthly FIDE ratings, games, tournaments and more.
2,389
10
🇦🇺Bjelobrk, IgorFollow Igor BjelobrkTrack their monthly FIDE ratings, games, tournaments and more.
2,380
...
227🇦🇺Boss, Stephen1,914
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
2
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
3
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,751
5
🇮🇳Anand, ViswanathanFollow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇨🇳Ding, LirenFollow Liren DingTrack their monthly FIDE ratings, games, tournaments and more.
2,738
7
🇮🇳Praggnanandhaa RFollow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more.
2,733
8
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
9
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
10
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,729
...
5328🇦🇺Boss, Stephen1,914
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
44785🇦🇺Boss, Stephen1,914