Istraelito Rilloraza vs John Merill Jacutina
Istraelito Rilloraza (25, PHI) and John Merill Jacutina (26, FM, PHI) have met 8 times in classical OTB plus 2 rapid/blitz games. Jacutina leads the classical series 3–2 (3 draws). With current classical ratings of 2118 and 2073, the Elo model gives Rilloraza a 51% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2118 vs 2073 (Δ +45)
With Istraelito Rilloraza as white
51% Istraelito21% draw28% John
With John Merill Jacutina as white
39% Istraelito25% draw36% John
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Istraelito Rilloraza | John Merill Jacutina | |
|---|---|---|
| Current rating (STD) | 2118 | 2073 |
| Peak rating | 2150 · Jan 2025 | 2333 · Jan 2019 |
| Peak age | 24 | 19 |
| World rank now | #13,776 | #17,999 |
| World rank peak | #10,903 | #3,830 |
| Federation rank now | #70 | #92 |
| Games (career, STD) | 265 | 334 |
| Months active | 161 | 153 |
| % white wins | 55% | 49% |
| % black wins | 48% | 42% |
| TPR last 12m (STD) | 1650 | — |
| Activity 12m (games) | 14 | 0 |
Best Win
Istraelito Rilloraza
John Merill Jacutina
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (10)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Istraelito Rilloraza
John Merill Jacutina