WE 21 Vijgev aan Zee - Girone Svizzero
Open SwissStandard
11 players participated in this 5-round tournament, held from 14 Feb 2026 to 15 Feb 2026 in Vigevano, Italy. Top 10 Elo average was 423, and top seed was Alberto Colombo Mainini (🇮🇹 ITA, 1415).
Lorenzo Pelli (🇮🇹 ITA, 0) won with 4.5/5. Pelli won solo starting round 4.
Location
🇮🇹Vigevano, Italy
Dates
14 Feb 2026 → 15 Feb 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇮🇹Italy×6
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsLorenzo Pelli led from R4; +1.0-point edge over the runner-up.
Co-leaders
6
3
2
1
1
R4–R5 · LEAD HELD
Lorenzo Pelli never relinquished the lead after R4; final gap +1.0 over the runner-up.
R3 · HEAD-TO-HEAD · WINNER VS 2ND
Lorenzo Pelli beat FIDE 23435577 (Black).
R1–R4 · WIN STREAK
Lorenzo Pelli won 4 in a row (R1–R4).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Lorenzo Pelli | * | 1 | — | ½ |
| 2FIDE 23435577 | 0 | * | — | ½ |
| 3FIDE 552025837 | — | — | * | — |
| 4Leonardo Puppo | ½ | ½ | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Pelli, Lorenzo | 0 | ITA | +5N | +?B | +2N | +?B | =4N | 4.5 | 8.5 | 8.5 | 7.00 | 1430 | 0.0 |
| 2 | FIDE 23435577 | 0 | — | +?B | +6N | −1B | =4N | +5B | 3.5 | 11.5 | 11.5 | 5.50 | 1430 | 0.0 |
| 3 | FIDE 552025837 | 0 | — | =10B | +7N | −?N | +6B | +?N | 3.5 | 5.5 | 5.5 | 4.75 | 1412 | 0.0 |
| 4 | Puppo, Leonardo | 0 | ITA | −?N | +5B | +9N | =2B | =1B | 3.0 | 11.5 | 11.5 | 7.50 | 1461 | 0.0 |
| 5 | Bordogna, Berenice Maria | 1408 | ITA | −1B | −4N | +10B | +8N | −2N | 2.0 | 13.0 | 14.5 | 3.50 | 2212 | +20.0 |
| 6 | Pozzo, Varniero | 0 | ITA | +7B | −2B | −?N | −3N | +9B | 2.0 | 10.5 | 10.5 | 3.50 | 1451 | 0.0 |
| 7 | FIDE 552006948 | 0 | — | −6N | −3B | +11N | =9B | =10N | 2.0 | 8.5 | 9.0 | 2.00 | 1422 | 0.0 |
| 8 | FIDE 23423838 | 0 | — | +9N | −?B | −?N | −5B | +11N | 2.0 | 4.0 | 4.0 | 2.00 | 1421 | 0.0 |
| 9 | Colombo Mainini, Alberto | 1415 | ITA | −8B | +10N | −4B | =7N | −6N | 1.5 | 9.0 | 10.5 | 2.50 | 2212 | +18.8 |
| 10 | Quadrio, Luca | 1411 | ITA | =3N | −9B | −5N | =11B | =7B | 1.5 | 9.0 | 9.5 | 3.00 | 621 | -38.8 |
| 11 | FIDE 552025829 | 0 | — | −?N | −?B | −7B | =10N | −8B | 0.5 | 5.5 | 5.5 | 0.75 | 1412 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Bordogna, Berenice MariaITA+20.02.0 pts · #7
- 2Colombo Mainini, AlbertoITA+18.81.5 pts · #4
- 3FIDE 234238380.02.0 pts · #6
Top rating losers
- 1Quadrio, LucaITA-38.81.5 pts · #11
- 2Pozzo, VarnieroITA0.02.0 pts · #8
- 3FIDE 234238380.02.0 pts · #6