OP 6 Chess immersion
Open SwissStandard
31 players participated in this 5-round tournament, held on 19 Apr 2026 in Palmanova, Italy. Top 10 Elo average was 1678, and top seed was Riccardo Russo (🇮🇹 ITA, 1787).
Riccardo Duranti (🇮🇹 ITA, 1658) won with 5.0/5, ahead of Noris Roiatti (4.0) and Sara Piovesan (3.5). Duranti won solo starting round 3.
The biggest upset came in round 4: Riccardo Duranti (1658) beat Riccardo Russo (1787), a +129-point gap.
Location
🇮🇹Palmanova, Italy
Dates
19 Apr 2026
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇮🇹Italy×24
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsRiccardo Duranti led from R3; +1.0-point edge over the runner-up.
Co-leaders
13
2
1
1
1
R3–R5 · LEAD HELD
Riccardo Duranti never relinquished the lead after R3; final gap +1.0 over the runner-up.
R1–R5 · WIN STREAK
Riccardo Duranti won 5 in a row (R1–R5).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Riccardo Duranti | * | — | 1 | — |
| 2Noris Roiatti | — | * | — | ½ |
| 3Riccardo Russo | 0 | — | * | — |
| 4Sara Piovesan | — | ½ | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Duranti, Riccardo | 1658 | ITA | +25N | +7B | +9B | +4N | +8B | 5.0 | 13.0 | 14.5 | 14.50 | 2415 | +44.6 |
| 2 | Roiatti, Noris | 1663 | ITA | =24B | +22N | +12B | =3N | +13B | 4.0 | 10.5 | 12.0 | 9.50 | 1757 | +9.4 |
| 3 | Piovesan, Sara | 1687 | ITA | +17N | =14B | +16N | =2B | =5N | 3.5 | 12.5 | 15.0 | 10.00 | 1760 | +10.0 |
| 4 | Russo, Riccardo | 1787 | ITA | =13B | +24N | +15B | −1B | +14N | 3.5 | 12.5 | 14.0 | 7.75 | 1721 | -6.2 |
| 5 | Hamzallari, Bardhyl | 1716 | ITA | +20B | =12N | =13B | +10N | =3B | 3.5 | 11.5 | 13.5 | 9.25 | 1743 | +7.6 |
| 6 | Masone, Luca | 0 | ITA | +11B | =15N | −10B | +27N | +12B | 3.5 | 11.0 | 12.5 | 8.25 | 1636 | 0.0 |
| 7 | Seccaspina, Walter | 1565 | ITA | +29B | −1N | =20B | +26N | +15B | 3.5 | 11.0 | 12.0 | 6.00 | 1602 | +3.2 |
| 8 | Grudina, Marco | 1774 | ITA | +21N | =16B | =14N | +9B | −1N | 3.0 | 13.0 | 15.0 | 7.50 | 1654 | -14.6 |
| 9 | Ligutti, Leonardo | 1523 | ITA | +23B | +10B | −1N | −8N | +20B | 3.0 | 13.0 | 15.0 | 7.00 | 1648 | +25.6 |
| 10 | Belloni, Umberto | 1644 | ITA | +26B | −9N | +6N | −5B | +21N | 3.0 | 12.0 | 13.5 | 7.00 | 1460 | -14.6 |
| 11 | Lauber, Alberto | 1567 | ITA | −6N | =26B | +25N | +24B | =16N | 3.0 | 9.0 | 10.5 | 5.00 | 1768 | +28.8 |
| 12 | Brunazzetto, Luca | 1600 | ITA | +19N | =5B | −2N | +17B | −6N | 2.5 | 13.5 | 16.0 | 6.75 | 1613 | +1.2 |
| 13 | Pravisani, Alessandro | 1523 | ITA | =4N | +28B | =5N | =14B | −2N | 2.5 | 13.5 | 15.0 | 6.25 | 1605 | +14.8 |
| 14 | Mattiello, Margherita | 1600 | ITA | +18B | =3N | =8B | =13N | −4B | 2.5 | 12.5 | 15.0 | 7.00 | 1606 | -0.4 |
| 15 | Roppa, Antonio | 1634 | ITA | +31N | =6B | −4N | +21B | −7N | 2.5 | 12.5 | 12.5 | 3.75 | 1498 | -22.4 |
| 16 | Maglajic Vukomanovic, Ognjen | 1614 | ITA | +30B | =8N | −3B | =20N | =11B | 2.5 | 11.5 | 11.5 | 4.00 | 1549 | -16.0 |
| 17 | Coiz, Zeno | 1460 | ITA | −3B | +18N | =27B | −12N | +28B | 2.5 | 10.0 | 11.5 | 4.75 | 1334 | -16.8 |
| 18 | FIDE 552028763 | 0 | — | −14N | −17B | +31N | =25B | +24N | 2.5 | 8.0 | 8.0 | 2.25 | 1396 | 0.0 |
| 19 | FIDE 552030300 | 0 | — | −12B | −20N | +30B | =28N | +27B | 2.5 | 7.5 | 7.5 | 2.25 | 1424 | 0.0 |
| 20 | Pascolini, Denny | 1514 | ITA | −5N | +19B | =7N | =16B | −9N | 2.0 | 12.5 | 15.0 | 5.50 | 1412 | -10.4 |
| 21 | Ancora, Lorenzo | 1517 | ITA | −8B | +30N | +28B | −15N | −10B | 2.0 | 10.0 | 10.0 | 1.50 | 884 | -34.0 |
| 22 | FIDE 552021181 | 0 | — | F | −2B | −26N | +29B | +25N | 2.0 | 8.0 | 8.0 | 2.50 | 1544 | 0.0 |
| 23 | FIDE 552030377 | 0 | — | −9N | F | −24B | +30N | +26B | 2.0 | 6.0 | 6.0 | 1.50 | 685 | 0.0 |
| 24 | Curzio, Jessica | 1447 | ITA | =2N | −4B | +23N | −11N | −18B | 1.5 | 13.0 | 15.0 | 4.00 | 1399 | -7.2 |
| 25 | Xanina, Filip | 1425 | ITA | −1B | +29N | −11B | =18N | −22B | 1.5 | 12.5 | 13.5 | 2.25 | 813 | -20.8 |
| 26 | Barba, Pierluigi | 0 | ITA | −10N | =11N | +22B | −7B | −23N | 1.5 | 11.5 | 13.5 | 3.50 | 1319 | 0.0 |
| 27 | Muzzo, Riccardo | 1534 | ITA | −28N | +31B | =17N | −6B | −19N | 1.5 | 10.0 | 10.0 | 1.25 | 1460 | -4.0 |
| 28 | Pozzari, Renzo | 0 | ITA | +27B | −13N | −21N | =19B | −17N | 1.5 | 9.5 | 11.0 | 2.75 | 1316 | 0.0 |
| 29 | FIDE 552024342 | 0 | — | −7N | −25B | F | −22N | +31B | 1.0 | 7.0 | 7.0 | 0.00 | 695 | 0.0 |
| 30 | FIDE 552012417 | 0 | — | −16N | −21B | −19N | −23B | F | 0.0 | 9.0 | 9.0 | 0.00 | 766 | 0.0 |
| 31 | FIDE 23487526 | 0 | — | −15B | −27N | −18B | F | −29N | 0.0 | 7.5 | 7.5 | 0.00 | 784 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Duranti, RiccardoITA+44.65.0 pts · #1
- 2Lauber, AlbertoITA+28.83.0 pts · #8
- 3Ligutti, LeonardoITA+25.63.0 pts · #9
Top rating losers
- 1Ancora, LorenzoITA-34.02.0 pts · #30
- 2Roppa, AntonioITA-22.42.5 pts · #16
- 3Xanina, FilipITA-20.81.5 pts · #28
Biggest upsets
- R4+129 Elo gap
- R2+121 Elo gap
- R5+116 Elo gap