Matias Israel Guerrero Cajeca vs Icker Aldair Alarcon Vega
Matias Israel Guerrero Cajeca (17, ECU) and Icker Aldair Alarcon Vega (16, ECU) have met 6 times in classical OTB plus 5 rapid/blitz games. Guerrero Cajeca leads the classical series 5–1 (0 draws). With current classical ratings of 2175 and 2096, the Elo model gives Guerrero Cajeca a 56% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2175 vs 2096 (Δ +79)
With Matias Israel Guerrero Cajeca as white
56% Matias19% draw24% Icker
With Icker Aldair Alarcon Vega as white
45% Matias23% draw32% Icker
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Matias Israel Guerrero Cajeca | Icker Aldair Alarcon Vega | |
|---|---|---|
| Current rating (STD) | 2175+13 | 2096+50 |
| Peak rating | 2238 · Jan 2026 | 2096 · May 2026 |
| Peak age | 17 | 16 |
| World rank now | #9,590 | #15,764 |
| World rank peak | #6,269 | #15,764 |
| Federation rank now | #7 | #16 |
| Games (career, STD) | 365 | 341 |
| Months active | 89 | 56 |
| % white wins | 68% | 63% |
| % black wins | 65% | 57% |
| TPR last 12m (STD) | 2049 | 1934 |
| Activity 12m (games) | 300 | 234 |
Best Win
Matias Israel Guerrero Cajeca
Icker Aldair Alarcon Vega
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (11)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Matias Israel Guerrero Cajeca
Icker Aldair Alarcon Vega