Martin Guevara vs Marcos Ortiz
Martin Guevara (61, FM, NCA) and Marcos Ortiz (NCA) have met 22 times in classical OTB. Guevara leads with 3 wins to 0, with 19 draws — a 86% draw rate. Their last meeting at Campeonato Nacional Masculino 2025 drew. With current classical ratings of 2335 and 2217, the Elo model gives Guevara a 61% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2335 vs 2217 (Δ +118)
With Martin Guevara as white
61% Martin19% draw20% Marcos
With Marcos Ortiz as white
51% Martin22% draw27% Marcos
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Martin Guevara | Marcos Ortiz | |
|---|---|---|
| Current rating (STD) | 2335 | 2217 |
| Peak rating | 2346 · Jan 2001 | 2267 · Nov 2022 |
| Peak age | 36 | — |
| World rank now | #3,068 | #7,284 |
| World rank peak | #3,041 | #5,203 |
| Federation rank now | #1 | #2 |
| Games (career, STD) | 660 | 929 |
| Months active | 219 | 200 |
| % white wins | 60% | 51% |
| % black wins | 44% | 48% |
| TPR last 12m (STD) | 2546 | 2153 |
| Activity 12m (games) | 16 | 72 |
Best Win
Martin Guevara
Marcos Ortiz
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (24)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Martin Guevara
Marcos Ortiz