Samuele Mammi vs Ottavio Mammi
Samuele Mammi (20, CM, ITA) and Ottavio Mammi (17, CM, ITA) have met 7 times in classical OTB plus 19 rapid/blitz games. Mammi leads the classical series 3–1 (3 draws). With current classical ratings of 2214 and 2249, the Elo model gives Mammi a 37% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2214 vs 2249 (Δ -35)
With Samuele Mammi as white
37% Samuele27% draw37% Ottavio
With Ottavio Mammi as white
29% Samuele23% draw49% Ottavio
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Samuele Mammi | Ottavio Mammi | |
|---|---|---|
| Current rating (STD) | 2214 | 2249 |
| Peak rating | 2275 · Oct 2024 | 2249 · Apr 2026 |
| Peak age | 18 | 17 |
| World rank now | #7,373 | #5,854 |
| World rank peak | #4,777 | #5,854 |
| Federation rank now | #124 | #100 |
| Games (career, STD) | 439 | 491 |
| Months active | 114 | 102 |
| % white wins | 51% | 57% |
| % black wins | 48% | 51% |
| TPR last 12m (STD) | — | 2188 |
| Activity 12m (games) | 22 | 93 |
Best Win
Samuele Mammi
Ottavio Mammi
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (26)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Samuele Mammi
Ottavio Mammi