Format
MI
Merma, Isaias
🇵🇪FIDE 3803066· Male· Peru
Follow Isaias MermaTrack his monthly FIDE ratings, games, tournaments and more.
Isaias Merma, a Peruvian player, is rated 1720. He has held steady between 1700 and 1750 for 15 months. 10 rated games in the past year. Recent appearances: IRT CLASICO COPA SANI 2025 and IRT Clasico Absoluto - 167 Aniversario de La Convencion. Also played 1 rapid event (including IRT Rapidas "Copa DANNY Chess - Quillabamba 2025") recently. He had 3 career breaks: 25 months (2009–2011), 30 months (2011–2014) and 32 months (2014–2017). His peak of 1841 was reached (Jul 2009).
Current rating
1720
Standard
Rpd1670·Blz1757
All-time high
1841
−121 pts below
Jul 2009
Jul 2009
Activity
29
games / yr avg. · ≈2/mo
10 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#102,646
#102,646 · players worldwide · of 216,808
Career timeline
13 entries2024
Best 12-month gain (+196 Elo)
1569 → 1765
Apr 2024
Re-crossed 1600
Mar 2024
100 career games
Feb 2024
2023
Re-crossed 1600
Aug 2023
2017
K-factor lowered to 20
Jun 2017
2014
Inactive for 32 months
paused at 1829 → returned at 1791
Apr 2014
Standard rating history
Last 12 months — activity & highlights
Evolution
+8
1712 → 1720
Tournaments
2
11 games
Score
7.5/ 1168.2%
6W3D2L
Top 3 wins
1.[W]vsMiguel Angel Alvarez Ttito1,701·IRT Clasico Absoluto - 167 Aniversario de La Convencion·R5·+9.5
3.[W]vsJose Adriano Urquizo Apaza1,516·IRT Clasico Absoluto - 167 Aniversario de La Convencion·R2·+4.7
Top 2 losses
2.[L]vsAdamaris Luciana Machacca MinaWCM1,779·IRT Clasico Absoluto - 167 Aniversario de La Convencion·R3·-8.3
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Aug 2025 | 4/5 | #8 | 1914 | +4.8 |
Open Swiss | Jul 2025 | 3.5/5 | #4 | 1721 | +3.2 |
Rankings
Peru
#474
out of 2,416 players
Americas
#12,231
in continent
World
#102,645
out of 400,000+
National ranking
Europe & World
Europe
World
Peru
| 1 | 🇵🇪Follow Jorge CoriTrack their monthly FIDE ratings, games, tournaments and more. | 2,613 |
| 2 | 🇵🇪Follow Julio E Granda ZunigaTrack their monthly FIDE ratings, games, tournaments and more. | 2,606 |
| 3 | 🇵🇪Follow Renato TerryTrack their monthly FIDE ratings, games, tournaments and more. | 2,508 |
| 4 | 🇵🇪Follow Emilio CordovaTrack their monthly FIDE ratings, games, tournaments and more. | 2,491 |
| 5 | 🇵🇪Follow Brian Escalante RamirezTrack their monthly FIDE ratings, games, tournaments and more. | 2,449 |
| 6 | 🇵🇪Follow Cristhian CruzTrack their monthly FIDE ratings, games, tournaments and more. | 2,445 |
| 7 | 🇵🇪Follow Deivy Vera SiguenasTrack their monthly FIDE ratings, games, tournaments and more. | 2,431 |
| 8 | 🇵🇪Follow Steven Rojas SalasTrack their monthly FIDE ratings, games, tournaments and more. | 2,419 |
| 9 | 🇵🇪Follow Juan ReyesTrack their monthly FIDE ratings, games, tournaments and more. | 2,416 |
| 10 | 🇵🇪Follow Diego Saul Rodri Flores QuillasTrack their monthly FIDE ratings, games, tournaments and more. | 2,412 |
| ... | ||
| 474 | 1,720 | |
Americas
| 1 | 🇺🇸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. | 2,788 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 4 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 5 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 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. | 2,718 |
| 8 | 🇺🇸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 |
| ... | ||
| 12231 | 1,720 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 102645 | 1,720 | |