Sergio E Barrientos vs David Arenas
Sergio E Barrientos (40, GM, COL) and David Arenas (35, GM, COL) have met 17 times in classical OTB. They split decisive games at 4–4 with 9 draws — a 53% draw rate. Their last meeting at Torneo Mundialista de Blitz 2025 saw Arenas prevail. With current classical ratings of 2476 and 2339, the Elo model gives Barrientos a 63% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2476 vs 2339 (Δ +137)
With Sergio E Barrientos as white
63% Sergio19% draw18% David
With David Arenas as white
53% Sergio23% draw24% David
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Sergio E Barrientos | David Arenas | |
|---|---|---|
| Current rating (STD) | 2476+2 | 2339-4 |
| Peak rating | 2519 · Jan 2012 | 2496 · Dec 2015 |
| Peak age | 26 | 24 |
| World rank now | #771 | #2,969 |
| World rank peak | #646 | #790 |
| Federation rank now | #5 | #19 |
| Games (career, STD) | 1,448 | 1,459 |
| Months active | 217 | 200 |
| % white wins | 66% | 59% |
| % black wins | 62% | 51% |
| TPR last 12m (STD) | 2490 | 2347 |
| Activity 12m (games) | 123 | 157 |
Best Win
Sergio E Barrientos
David Arenas
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (27)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Sergio E Barrientos
David Arenas