Format
MS
Melgarejo Suarez, Ariatna Valentina
🇨🇴FIDE 4443799· Female· Colombia· Born in 2007
Follow Ariatna Valentina Melgarejo SuarezTrack her monthly FIDE ratings, games, tournaments and more.
Ariatna Valentina Melgarejo Suarez, a 19-year-old Colombian player, is rated 1752 — just 25 short of her peak of 1777 (Mar 2024, age 17). She is progressing steadily with +22 Elo over the past 12 months. 13 rated games in the past year (≈18/year long-term). Recent appearances: IRT 200 Anos Colegio Nacional Universitario del Socorro and Festival Sudamericano de la Juventud 2025 - Sub 18 Fem Ajedrez Clasico. Also played 15 rapid (including Torneo IRT Nacional Open Rapidas LONGCHESS) and 3 blitz events (including Torneo IRT Nacional Open Blitz LONGCHESS) recently.
At junior level, she reached #45, #34, #12 and #13 nationally in U20, U18, U16 and U14.
Current rating
1752
Standard
Rpd1874·Blz1828
All-time high
1777
−25 pts below
Mar 2024 · age 17
Mar 2024 · age 17
Activity
24
games / yr avg. · ≈2/mo
13 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#91,911
#91,911 · players worldwide · of 218,279
Career timeline
14 entries2026
45th Colombian U20 player
at age 19 · rated 1752
May 2026
K-factor lowered to 20
at age 19
Jan 2026
2025
100 career games
at age 18
May 2025
2024
Best 12-month gain (+245 Elo)
1532 → 1777
Mar 2024
All-time peak 1777
at age 17 · −25 from today
Mar 2024
34th Colombian U18 player
at age 17 · rated 1629
Jan 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
+21
1731 → 1752
Tournaments
2
15 games
Score
9/ 1560.0%
7W4D4L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Mar 2026 | 4.5/4 | #7 | 2470 | +2.6 |
Swiss | Dec 2025 | 4.5/9 | #14 | 1772 | +17.6 |
Most-Played Opponents
vsLaura Sofia Fontecha Pastrana
🇨🇴COL·1678
+5 −1 =1
7 games·last met Dec 2025
View head-to-head →
vsYarli Alejandra Agudelo ZapataWCM
🇨🇴COL·1899
+3 −1 =3
7 games·last met Dec 2025
View head-to-head →
vsMaria Camila Lara Aguirre
🇨🇴COL·1703
+4 −3 =0
7 games·last met Dec 2025
View head-to-head →
vsLaura Natalia Alvarado Quintero
🇨🇴COL·1672
+2 −3 =2
7 games·last met Dec 2025
View head-to-head →
vsJonathan Melgarejo Luna
🇨🇴COL·1760
+3 −1 =2
6 games·last met May 2026
View head-to-head →
Rankings
/
Colombia
#664
out of 2,950 players
Americas
#10,809
in continent
World
#91,909
out of 400,000+
National ranking
Europe & World
Europe
World
Colombia
| 1 | 🇨🇴Follow Jose Gabriel Cardoso CardosoTrack their monthly FIDE ratings, games, tournaments and more. | 2,527 |
| 2 | 🇨🇴Follow Santiago Avila PavasTrack their monthly FIDE ratings, games, tournaments and more. | 2,516 |
| 3 | 🇨🇴Follow Jaime Alexander CuartasTrack their monthly FIDE ratings, games, tournaments and more. | 2,497 |
| 4 | 🇨🇴Follow Roberto Garcia PantojaTrack their monthly FIDE ratings, games, tournaments and more. | 2,475 |
| 5 | 🇨🇴Follow Joshua Daniel Ruiz CastilloTrack their monthly FIDE ratings, games, tournaments and more. | 2,474 |
| 6 | 🇨🇴Follow Sergio E BarrientosTrack their monthly FIDE ratings, games, tournaments and more. | 2,467 |
| 7 | 🇨🇴Follow Santiago Lopez RayoTrack their monthly FIDE ratings, games, tournaments and more. | 2,418 |
| 8 | 🇨🇴Follow Cristhian Camilo Rios GomezTrack their monthly FIDE ratings, games, tournaments and more. | 2,405 |
| 9 | 🇨🇴Follow Martin Martinez RomeroTrack their monthly FIDE ratings, games, tournaments and more. | 2,403 |
| 10 | 🇨🇴Follow Sebastian Felipe SanchezTrack their monthly FIDE ratings, games, tournaments and more. | 2,390 |
| ... | ||
| 664 | 1,752 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 1 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 4 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,742 |
| 5 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 6 | 🇺🇸Follow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more. | 2,724 |
| 7 | 🇺🇸Follow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 7 | 🇺🇸Follow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 9 | 🇺🇸Follow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more. | 2,656 |
| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 10809 | 1,752 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 91909 | 1,752 | |