Format
UB
Uyanga, Byambaa
WFM🇲🇳FIDE 2054906· Female· Mongolia· Born in 1990
Follow Byambaa UyangaTrack her monthly FIDE ratings, games, tournaments and more.
Byambaa Uyanga, a 36-year-old Mongolian Woman FIDE Master, is rated 1960. She has slipped back 46 Elo over the past 12 months. 12 rated games in the past year (≈23/year long-term). Recent standard appearances include 2025 Fall Tuesday Night Marathon - 2000 and Over Round 5-7, 2025 Fall Tuesday Night Marathon - 2000 and Over Round 1-4, and 2025 Summer Tuesday Night Marathon - 2000 and Over Round 4-7. She took a 25-month break between Apr 2017 and Jun 2019. Her peak of 2145 was reached at age 29 (Sep 2019); she also reached Mongolian #17 in Mar 2022.
Previously known as Uyanga Byambaa (until Jan 2013). Awarded WFM in 2011 (age 21). Earned a WIM norm at Berkeley Summer IM Norm 2019. At junior level, she reached #2 nationally in U20.
Current rating
1960
Standard
Rpd1983·Blz2035
All-time high
2145
−185 pts below
Sep 2019 · age 29
Sep 2019 · age 29
Activity
17
games / yr avg. · ≈1/mo
12 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#34,647
#34,647 · players worldwide · of 218,279
Career timeline
13 entries2022
Peak Mongolian rank: #17
at age 32 · rated 2057
Mar 2022
2019
All-time peak 2145
at age 29 · −185 from today
Sep 2019
2017
Re-crossed 2100
at age 27
Apr 2017
Inactive for 25 months
paused at 2110 → returned at 2114
Apr 2017
2013
100 career games
at age 23
Apr 2013
Renamed to Uyanga, Byambaa
at age 23
Jan 2013
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
Activity & highlights
Top opponent
Evolution
-46
2006 → 1960
Tournaments
4
17 games
Score
6/ 1735.3%
7W4D6L
Top 3 wins
1.[W]vsMikhail A Chernobilskiy1,929·2025 Fall Tuesday Night Marathon - 2000 and Over Round 1-4·R2·+8.9
Top 3 losses
2.[L]vsPatrick M McCollum1,775·2025 Summer Tuesday Night Marathon - 2000 and Over Round 1-3·R3·-15.3
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Sep 2025 | 0/1 | #20 | 1266 | -7.4 |
Swiss | Sep 2025 | 2.5/4 | #7 | 1942 | -2.4 |
Swiss | Jul 2025 | 2.5/4 | #4 | 1875 | -11.8 |
Swiss | Jul 2025 | 1/3 | #25 | 1686 | -25.4 |
Worst Elo result: 2025 Summer Tuesday Night Marathon - 2000 and Over Round 1-3 (-25.4 Elo, finished #25).
Most-Played Opponents
vsElliott WinslowIM
🇺🇸USA·1976
+3 −7 =1
11 games·last met Jul 2016
View head-to-head →
vsSteven Gaffagan
🇺🇸USA·1841
+6 −2 =1
9 games·last met Jul 2025
View head-to-head →
vsRussell Wong
🇺🇸USA·1950
+2 −5 =1
8 games·last met Apr 2015
View head-to-head →
vsNatalia TsodikovaWFM
🇺🇸USA·2098
+3 −3 =1
7 games·last met May 2026
View head-to-head →
vsTodd F Rumph
🇺🇸USA·2129
+4 −1 =2
7 games·last met Apr 2013
View head-to-head →
Rankings
/
Mongolia
#95
out of 609 players
Asia-Pacific
#4,194
in continent
World
#34,646
out of 400,000+
National ranking
Europe & World
Europe
World
Mongolia
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| ... | ||
| 95 | 1,960 | |
Asia-Pacific
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| 1 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 3 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 4 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 5 | 🇮🇳Follow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇨🇳Follow Liren DingTrack their monthly FIDE ratings, games, tournaments and more. | 2,738 |
| 7 | 🇮🇳Follow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more. | 2,735 |
| 8 | 🇷🇺Follow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more. | 2,733 |
| 9 | 🇮🇳Follow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
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| ... | ||
| 4194 | 1,960 | |
World
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| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
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| ... | ||
| 34646 | 1,960 | |