Claudio Emanuele Costantino vs Matteo Nardoni
Claudio Emanuele Costantino (15, CM, ITA) and Matteo Nardoni (15, ITA) have met 4 times in classical OTB plus 5 rapid/blitz games. Nardoni leads the classical series 2–1 (1 draw). With current classical ratings of 2147 and 2005, the Elo model gives Costantino a 65% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2147 vs 2005 (Δ +142)
With Claudio Emanuele Costantino as white
65% Claudio16% draw18% Matteo
With Matteo Nardoni as white
55% Claudio19% draw25% Matteo
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Claudio Emanuele Costantino | Matteo Nardoni | |
|---|---|---|
| Current rating (STD) | 2147 | 2005 |
| Peak rating | 2205 · Apr 2026 | 2121 · Dec 2025 |
| Peak age | 15 | 14 |
| World rank now | #11,453 | #26,714 |
| World rank peak | #7,888 | #13,454 |
| Federation rank now | #221 | #682 |
| Games (career, STD) | 578 | 524 |
| Months active | 80 | 76 |
| % white wins | 49% | 52% |
| % black wins | 46% | 46% |
| TPR last 12m (STD) | 2092 | 2035 |
| Activity 12m (games) | 197 | 186 |
Best Win
Claudio Emanuele Costantino
Matteo Nardoni
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (9)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Claudio Emanuele Costantino
Matteo Nardoni