Format
OC
Oyunsunder Chagdar
🇲🇳FIDE 4928172· Female· Mongolia· Born in 2016
Follow Oyunsunder ChagdarTrack her monthly FIDE ratings, games, tournaments and more.
Oyunsunder Chagdar, a 10-year-old Mongolian player, is rated 1517 — just 26 short of her peak of 1543 (Mar 2026, age 10). She plays occasionally (8 games in the last 12 months). Recent appearances: 19th Asian Schools Chess Championships 2025 - G09 and "Amateurs Mongolia Open-I" Standard FIDE rated tournament U1800. Also played 2 rapid (including Mongolian Rapid Chess Championship 2025 Women) and 1 blitz events (including 19th Asian Schools Blitz Chess Championships 2025 - G09) recently.
At junior level, she reached #30 nationally in U10.
Current rating
1517
Standard
Rpd1542·Blz1545
All-time high
1543
−26 pts below
Mar 2026 · age 10
Mar 2026 · age 10
Activity
16
games / yr avg. · ≈1/mo
8 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#178,198
#178,198 · players worldwide · of 216,808
Career timeline
7 entries2026
Best 12-month gain (+51 Elo)
1492 → 1543
Mar 2026
All-time peak 1543
at age 10 · −26 from today
Mar 2026
30th Mongolian U10 player
at age 10 · rated 1542
Jan 2026
2025
Crossed 1500
at age 9
Jun 2025
Crossed 1400
at age 9
Apr 2025
Crossed 1200
at age 9
Apr 2025
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-1
1518 → 1517
Tournaments
2
28 games
Score
10.5/ 2837.5%
13W4D11L
Top 3 wins
1.[W]vsBatkhishigt Enkhnamuun1,677·"Amateurs Mongolia Open-I" Standard FIDE rated tournament U1800·R6·+28.6
3.[W]vsBanzragchbaatar Nasantsetseg1,564·Mongolian National Chess Championship-2026 (Semifinal) Women·R9·+22.7
Top 3 losses
1.[L]vsNik Aimee Camilla Nik Ahmad Farouqi1,419·19th Asian Schools Chess Championships 2025 - G09·R5·-26.8
3.[L]vsBaatarchuluun Tuguldur1,589·"Amateurs Mongolia Open-I" Standard FIDE rated tournament U1800·R9·-16.0
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Oct 2025 | 6/5 | #16 | 2384 | -3.6 |
Open Swiss | May 2025 | 4.5/4 | #45 | 2416 | +26.0 |
Rankings
/
Mongolia
#380
out of 533 players
Asia-Pacific
#34,658
in continent
World
#178,154
out of 400,000+
National ranking
Europe & World
Europe
World
Mongolia
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| ... | ||
| 380 | 1,517 | |
Asia-Pacific
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| 2 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
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| ... | ||
| 34658 | 1,517 | |
World
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| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
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| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
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| ... | ||
| 178154 | 1,517 | |