OP 9 Settimanale Citta' di Amelia Rounds 1-2-3-4
Open SwissStandard
28 players participated in this 4-round tournament, held from 05 May 2026 to 26 May 2026 in Amelia, Italy. Top 10 Elo average was 1840, and top seed was Moreno Giorni (🇮🇹 ITA, 1957).
Valerio Ferri (🇮🇹 ITA, 1860) won with 3.5/4, ahead of Roberto Civilotti (3.0) and Sergio Rocchetti (3.0). Ferri won solo starting round 3.
The biggest upset came in round 2: Mario Diana (1434) beat Marco Valentini (1619), a +185-point gap.
Location
🇮🇹Amelia, Italy
Dates
05 May 2026 → 26 May 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 4 rounds
Federations · 1 represented
🇮🇹Italy×27
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 4 roundsValerio Ferri led from R3; +0.5-point edge over the runner-up.
Co-leaders
10
3
1
1
R3–R4 · LEAD HELD
Valerio Ferri held the sole lead from R3 through R4 without losing it.
R4 · HEAD-TO-HEAD · WINNER VS 2ND
Valerio Ferri drew with Roberto Civilotti (Black).
R1–R3 · WIN STREAK
Valerio Ferri won 3 in a row (R1–R3).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Valerio Ferri | * | ½ | — | — |
| 2Roberto Civilotti | ½ | * | — | ½ |
| 3Sante Giuliani | — | — | * | — |
| 4Sergio Rocchetti | — | ½ | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ferri, Valerio | 1860 | ITA | +24B | +13N | +6B | =2N | 3.5 | 7.5 | 8.5 | 7.00 | 2097 | +19.6 |
| 2 | Civilotti, Roberto | 1746 | ITA | +21N | =3B | +8N | =1B | 3.0 | 9.0 | 10.0 | 6.75 | 1951 | +22.2 |
| 3 | Rocchetti, Sergio | 1917 | ITA | +9B | =2N | +4B | =6N | 3.0 | 8.5 | 11.0 | 8.25 | 1985 | +7.2 |
| 4 | Grifoni, Lorenzo | 1827 | ITA | +14N | +11B | −3N | +12B | 3.0 | 7.0 | 9.0 | 6.00 | 1881 | +8.8 |
| 5 | Giuliani, Sante | 1901 | ITA | =19N | =7B | +23N | +11B | 3.0 | 6.0 | 7.0 | 5.00 | 1923 | +3.4 |
| 6 | Pastore, Cosmas | 1942 | ITA | +12N | +15B | −1N | =3B | 2.5 | 8.5 | 10.5 | 5.50 | 1889 | -4.8 |
| 7 | Giorni, Moreno | 1957 | ITA | =18B | =5N | +10B | =9N | 2.5 | 8.0 | 9.5 | 6.00 | 1817 | -12.4 |
| 8 | Pantini, Pier Luigi | 1772 | ITA | +22B | =10N | −2B | +16N | 2.5 | 7.5 | 8.5 | 4.25 | 1725 | -4.4 |
| 9 | Fanelli Rizzo, Arturo | 1653 | ITA | −3N | +21B | +20N | =7B | 2.5 | 6.5 | 7.5 | 3.25 | 1793 | +27.2 |
| 10 | Giangiuli, Saverio | 1668 | ITA | +26N | =8B | −7N | +18B | 2.5 | 6.5 | 6.5 | 2.75 | 1801 | +13.6 |
| 11 | Migliozzi, Giuseppe | 1693 | ITA | +27B | −4N | +17B | −5N | 2.0 | 8.0 | 8.0 | 2.00 | 1690 | 0.0 |
| 12 | Rinaldi, Roberto | 1658 | ITA | −6B | +18N | +28B | −4N | 2.0 | 7.0 | 7.0 | 1.50 | 1687 | +1.4 |
| 13 | Quaglia, Gabriele | 1735 | ITA | +20N | −1B | +14N | F | 2.0 | 6.5 | 6.5 | 3.00 | 1647 | -7.2 |
| 14 | Cacciaconti, Stefano | 0 | ITA | −4B | +27N | −13B | +22N | 2.0 | 6.0 | 6.0 | 1.00 | 1620 | 0.0 |
| 15 | Urzi`, Silvio | 1740 | ITA | +25B | −6N | −16N | +20B | 2.0 | 5.5 | 5.5 | 1.00 | 1611 | -12.2 |
| 16 | Gismondi, Gherardo Maria | 1619 | ITA | F | +25N | +15B | −8B | 2.0 | 4.5 | 4.5 | 2.00 | 1778 | +12.6 |
| 17 | Mitola, Giuseppe | 1601 | ITA | F | +26B | −11N | +25B | 2.0 | 2.0 | 2.0 | 0.00 | 1648 | +4.0 |
| 18 | Vannelli, Vittorio | 1667 | ITA | =7N | −12B | +19B | −10N | 1.5 | 7.0 | 8.5 | 2.75 | 1643 | -4.2 |
| 19 | Bruni, Andrea | 1635 | ITA | =5B | F | −18N | +28N | 1.5 | 4.5 | 4.5 | 1.50 | 1591 | -2.8 |
| 20 | Diana, Mario | 1434 | ITA | −13B | +24N | −9B | −15N | 1.0 | 6.5 | 7.5 | 1.00 | 1494 | +9.2 |
| 21 | Perla, Adriano | 1484 | ITA | −2B | −9N | F | +23B | 1.0 | 6.5 | 6.5 | 1.00 | 1553 | +4.8 |
| 22 | Poggiani, Massimo | 1485 | ITA | −8N | −23B | +26N | −14B | 1.0 | 5.5 | 5.5 | 0.00 | 1487 | -1.6 |
| 23 | Moscato, Michele | 1634 | ITA | F | +22N | −5B | −21N | 1.0 | 5.0 | 5.0 | 1.00 | 1498 | -11.6 |
| 24 | Valentini, Marco | 1619 | ITA | −1N | −20B | F | +27N | 1.0 | 4.5 | 4.5 | 0.00 | 1450 | -13.6 |
| 25 | Rossi, Mario | 1448 | ITA | −15N | −16B | F | −17N | 0.0 | 6.0 | 6.0 | 0.00 | 853 | -28.8 |
| 26 | Dominici, Albano | 1429 | ITA | −10B | −17N | −22B | F | 0.0 | 5.5 | 5.5 | 0.00 | 785 | -17.8 |
| 27 | Ronchetti, Piero | 1432 | ITA | −11N | −14B | F | −24B | 0.0 | 5.0 | 5.0 | 0.00 | 856 | -17.6 |
| 28 | FIDE 552046184 | 0 | — | F | F | −12N | −19B | 0.0 | 3.5 | 3.5 | 0.00 | 847 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Fanelli Rizzo, ArturoITA+27.22.5 pts · #7
- 2Civilotti, RobertoITA+22.23.0 pts · #2
- 3Ferri, ValerioITA+19.63.5 pts · #1
Top rating losers
- 1Rossi, MarioITA-28.80.0 pts · #28
- 2Dominici, AlbanoITA-17.80.0 pts · #25
- 3Ronchetti, PieroITA-17.60.0 pts · #26
Biggest upsets
- R2+185 Elo gap
- R4+150 Elo gap
- R3+121 Elo gap