CMClaudio Emanuele Costantino
ITA · FIDE ID 28505697 · 101 tournament games since 2023
Standard
2169
#204 in ITA (active)
Rapid
2082
#338 in ITA (active)
Blitz
2054
#325 in ITA (active)
Score
49%
36 W · 27 D · 38 L
Opp. avg
2088
Last 50 games
Last game
2026-09-03
CIG Italian Youth Championships U18 2026 | O16
Prep summary
- As White: 1.e4 in 98% of games (scores 54%).
- Against 1.e4: 1...c5 in 26 of 31 games (Sicilian Defense), scoring 35%.
- Against 1.d4: 1...d5 in 14 of 14 games (Queen's Pawn Game), scoring 46%.
- Weak spot: Sicilian Defense: French Variation as Black, only 14% in 7 games.
- By opponent strength: 26% against higher-rated players, 61% against lower-rated.
Based on 101 over-the-board games (35 classical). 50 with White (54%), 51 with Black (44%).
Openings as White
First move
| 1.e4 | 49 | 54% |
| 1.d4 | 1 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: Paulsen Variation | 2 | 50% |
| Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation | 2 | 50% |
| Caro-Kann Defense: Endgame Offer | 2 | 50% |
| Four Knights Game: Spanish Variation | 2 | 50% |
| Sicilian Defense: Najdorf Variation, English Attack | 2 | 25% |
Openings as Black
Against 1.e4 (31 games)
| 1...c5 Sicilian Defense | 26 | 35% |
| 1...e5 King's Pawn Game | 5 | 70% |
Against 1.d4 (14 games)
| 1...d5 Queen's Pawn Game | 14 | 46% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: French Variation | 7 | 14% |
| Queen's Gambit Declined: Charousek Variation | 3 | 17% |
| Sicilian Defense: Closed | 3 | 100% |
| Petrov's Defense: Modern Attack, Murrey Variation | 2 | 25% |
| English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | 2 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-03 | Mattia Cedriano (2050) CIG Italian Youth Championships U18 2026 | O16 · classical | W |
| 2026-09-02 | Giorgio Pinzaru (1908) CIG Italian Youth Championships U18 2026 | O16 · classical | W |
| 2026-09-01 | Thomas Iljic Ceccato (1874) CIG Italian Youth Championships U18 2026 | O16 · classical | W |
| 2026-08-31 | Alberto Sisinnio Mereu (1616) CIG Italian Youth Championships U18 2026 | O16 · classical | W |
| 2026-08-31 | Flavio Di Resta (1904) CIG Italian Youth Championships U18 2026 | O16 · classical | L |
| 2026-08-30 | Gerardo Jose Cammarano (1815) CIG Italian Youth Championships U18 2026 | O16 · classical | W |
| 2026-08-29 | Stefano Leone (1614) CIG Italian Youth Championships U18 2026 | O16 · classical | W |
| 2026-08-25 | Daniele Blanda (1918) CIG Italian Youth Championships U18 2026 | O16 · classical | ½ |
| 2026-08-25 | Gabriel Petcu (2229) CIG Italian Youth Championships U18 2026 | O16 · classical | W |
| 2026-08-08 | Mark Heimann (2487) 24th Int. Chess Tournament Spilimbergo 2026 · classical | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.