CIG 2025 - Lazio Scacchi U14-16
Open SwissStandard
7 players participated in this 5-round tournament, held from 17 May 2025 to 18 May 2025 in Roma, Italy. Top 10 Elo average was 677, and top seed was Samuele Francesco Guido Guerriero (🇮🇹 ITA, 1679).
Samuele Francesco Guido Guerriero (🇮🇹 ITA, 1679) won with 4.5/5, ahead of Marco Cabella (3.5) and Diego Colagrande (2.5). Guido Guerriero won solo starting round 2.
Location
🇮🇹Roma, Italy
Dates
17 May 2025 → 18 May 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇮🇹Italy×7
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsSamuele Francesco Guido Guerriero led from R2; +1.0-point edge over the runner-up.
Co-leaders
2
1
1
1
1
R2–R5 · LEAD HELD
Samuele Francesco Guido Guerriero never relinquished the lead after R2; final gap +1.0 over the runner-up.
R5 · HEAD-TO-HEAD · WINNER VS 2ND
Samuele Francesco Guido Guerriero drew with Marco Cabella (Black).
R1–R4 · WIN STREAK
Samuele Francesco Guido Guerriero won 4 in a row (R1–R4).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Samuele Francesco Guido Guerriero | * | ½ | 1 | 1 |
| 2Marco Cabella | ½ | * | 0 | — |
| 3Diego Colagrande | 0 | 1 | * | ½ |
| 4Davide Mondello | 0 | — | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Guido Guerriero, Samuele Francesco | 1679 | ITA | +5N | +6B | +4N | +3B | =2N | 4.5 | 9.5 | 10.5 | 8.75 | 1720 | +4.0 |
| 2 | Cabella, Marco | 1466 | ITA | +7B | −3N | +5B | +6N | =1B | 3.5 | 9.5 | 9.5 | 4.75 | 1444 | -1.6 |
| 3 | Colagrande, Diego | 1595 | ITA | =4N | +2B | +6N | −1N | F | 2.5 | 11.0 | 11.0 | 5.50 | 1569 | -2.4 |
| 4 | Mondello, Davide | 0 | ITA | =3B | +7N | −1B | F | =5N | 2.0 | 8.5 | 8.5 | 2.00 | 1444 | 0.0 |
| 5 | Barteanu, Vlad | 0 | ITA | −1B | F | −2N | +7B | =4B | 1.5 | 10.0 | 10.0 | 1.00 | 769 | 0.0 |
| 6 | Chiavarini, Pietro | 0 | ITA | F | −1N | −3B | −2B | +7N | 1.0 | 10.5 | 10.5 | 0.00 | 777 | 0.0 |
| 7 | Mondello, Matteo | 0 | ITA | −2N | −4B | F | −5N | −6B | 0.0 | 8.0 | 8.0 | 0.00 | 658 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Guido Guerriero, Samuele FrancescoITA+4.04.5 pts · #1
- 2Mondello, DavideITA0.02.0 pts · #4
- 3Mondello, MatteoITA0.00.0 pts · #7
Top rating losers
- 1Colagrande, DiegoITA-2.42.5 pts · #2
- 2Cabella, MarcoITA-1.63.5 pts · #3
- 3Mondello, MatteoITA0.00.0 pts · #7