WE 37 Lazio Scacchi - Torneo di settembre - B
Open SwissStandard
43 players participated in this 5-round tournament, held from 06 Sept 2025 to 07 Sept 2025 in Roma, Italy. 3 federations represented. Top 10 Elo average was 1602, and top seed was Samuele Leonardo Paladini (🇮🇹 ITA, 1654).
Stoel Senko (🇮🇹 ITA, 1635) won with 4.5/5, ahead of Filippo Matarazzo (4.5) and Gaia Camilla Federica Laforgia (4.5). Senko shared the lead from round 1, winning on tie-break.
The biggest upset came in round 4: Giovanni Moreno (1431) beat Maurizio Piatto (1597), a +166-point gap.
Location
🇮🇹Roma, Italy
Dates
06 Sept 2025 → 07 Sept 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Federations · 3 represented
🇮🇹Italy×37
🇭🇺Hungary×1
🇷🇴Romania×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsTight race until R5; 3 players tied at 4.5/5, decided on Buchholz. Title race narrowed from 3 co-leaders at R4 to 3 at the finish.
Co-leaders
21
10
5
3
3
R5 · TIEBREAK CLUSTER
3 players finish on 4.5/5. Senko takes the title on Buchholz Cut1 (16.5).
R5 · HEAD-TO-HEAD · WINNER VS 2ND
Stoel Senko drew with Filippo Matarazzo (White).
WIN STREAKS · 3 top finishers
Stoel Senko 4 wins (R1–R4)Filippo Matarazzo 4 wins (R1–R4)Gaia Camilla Federica Laforgia 4 wins (R1–R4)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Stoel Senko | * | ½ | — | 1 |
| 2Filippo Matarazzo | ½ | * | — | — |
| 3Gaia Camilla Federica Laforgia | — | — | * | — |
| 4Giovanni Moreno | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Senko, Stoel | 1635 | ITA | +5B | +7N | +4B | +6N | =2B | 4.5 | 16.5 | 20.5 | 18.25 | 1888 | +48.4 |
| 2 | Matarazzo, Filippo | 1538 | ITA | +13B | +16N | +8B | +9N | =1N | 4.5 | 14.5 | 17.5 | 15.25 | 1955 | +77.6 |
| 3 | Laforgia, Gaia Camilla Federica | 1564 | ITA | +20B | +22N | +12B | +11N | =8B | 4.5 | 12.0 | 14.0 | 12.25 | 1893 | +24.6 |
| 4 | Constantin, Nicola Gabriele | 1561 | ITA | +10N | +34B | −1N | +22B | +14N | 4.0 | 13.0 | 14.0 | 9.50 | 1596 | +3.6 |
| 5 | Moreno, Giovanni | 1431 | ITA | −1N | +21B | +24N | +23B | +15N | 4.0 | 12.0 | 14.0 | 9.50 | 1723 | +23.2 |
| 6 | Ploscaru, Stelian | 1551 | ROU | +39N | +35B | +23N | −1B | +12B | 4.0 | 10.5 | 11.5 | 7.00 | 1755 | +32.8 |
| 7 | Pellicone, Giuseppe | 1495 | ITA | +38N | −1B | +34N | +35B | +11B | 4.0 | 9.5 | 10.5 | 6.00 | 1626 | +10.8 |
| 8 | Vetere, Aldo | 1595 | ITA | +26N | +17B | −2N | +27B | =3N | 3.5 | 14.0 | 16.0 | 9.25 | 1600 | +0.4 |
| 9 | Lustro, Edoardo | 1618 | ITA | +28B | =31N | +16B | −2B | +33N | 3.5 | 11.0 | 12.5 | 7.25 | 1653 | +8.4 |
| 10 | Barteanu, Vlad | 0 | ITA | −4B | =33N | +37B | +31N | +25B | 3.5 | 9.0 | 10.0 | 5.25 | 1541 | 0.0 |
| 11 | Bouvet, Raphael | 1613 | ITA | +42N | +18B | +14N | −3B | −7N | 3.0 | 14.5 | 15.0 | 6.50 | 1542 | -15.6 |
| 12 | Paladini, Samuele Leonardo | 1654 | ITA | +37N | +25B | −3N | +17B | −6N | 3.0 | 13.5 | 14.5 | 6.00 | 1587 | -16.4 |
| 13 | Froncillo, Tancredi Rosario | 0 | ITA | −2N | +43B | +18N | −14B | +27N | 3.0 | 12.5 | 12.5 | 5.00 | 1514 | 0.0 |
| 14 | Scafe`, Stefano | 1551 | ITA | +29B | +32N | −11B | +13N | −4B | 3.0 | 12.0 | 13.5 | 6.50 | 787 | -18.0 |
| 15 | Rossi, Roberto | 1558 | ITA | −22B | +20N | +31B | +19N | −5B | 3.0 | 11.5 | 13.0 | 7.00 | 1444 | -6.2 |
| 16 | Pedroni, Alessandro Adam | 1622 | ITA | +43N | −2B | −9N | +34B | +22N | 3.0 | 11.0 | 11.0 | 3.00 | 1401 | -34.0 |
| 17 | De Vito, Maurizio | 1484 | ITA | +24B | −8N | +36B | −12N | +41B | 3.0 | 9.5 | 10.5 | 4.00 | 825 | -12.2 |
| 18 | Tattoni, Riccardo Silvio | 1497 | ITA | +36B | −11N | −13B | +40N | +26B | 3.0 | 9.0 | 10.0 | 4.00 | 812 | -15.2 |
| 19 | Babota, Pietro | 0 | ITA | −23N | +40B | +32N | −15B | +35N | 3.0 | 7.5 | 8.5 | 3.50 | 778 | 0.0 |
| 20 | Barteanu, David | 0 | ITA | −3N | −15B | +42N | =24B | +39N | 2.5 | 10.5 | 11.0 | 2.50 | 761 | 0.0 |
| 21 | Ferraiuolo, Simone | 0 | ITA | −25B | −5N | =28B | +36N | +31B | 2.5 | 9.5 | 10.5 | 3.50 | 1374 | 0.0 |
| 22 | Bartolini, Claudio | 0 | ITA | +15N | −3B | +41B | −4N | −16B | 2.0 | 14.5 | 15.5 | 4.00 | 1382 | 0.0 |
| 23 | Piatto, Maurizio | 1597 | ITA | +19B | +27N | −6B | −5N | F | 2.0 | 13.0 | 13.0 | 5.00 | 1349 | -19.8 |
| 24 | Santacroce, Edoardo | 0 | ITA | −17N | +26B | −5B | =20N | =28B | 2.0 | 11.5 | 13.5 | 4.25 | 1165 | 0.0 |
| 25 | Franco, Alessandro | 1546 | ITA | +21N | −12N | −29B | +38B | −10N | 2.0 | 11.0 | 12.0 | 3.50 | 854 | -14.0 |
| 26 | Balazs, Judit Szilvia | 0 | HUN | −8B | −24N | +43N | +32B | −18N | 2.0 | 10.0 | 10.0 | 1.50 | 1386 | 0.0 |
| 27 | Pascale, Lucio | 1444 | ITA | +41N | −23B | +38N | −8N | −13B | 2.0 | 9.5 | 10.5 | 2.00 | 796 | -23.6 |
| 28 | Imbrighi, Giorgio Maria | 1412 | ITA | −9N | −38B | =21N | +43B | =24N | 2.0 | 9.0 | 9.0 | 2.25 | 1520 | +11.2 |
| 29 | FIDE 23435224 | 0 | — | −14N | +37B | +25N | F | F | 2.0 | 6.0 | 6.0 | 3.00 | 1532 | 0.0 |
| 30 | Fiengo, Lorenzo | 1456 | ITA | −32B | −39N | −33B | +37N | +36B | 2.0 | 5.0 | 6.0 | 2.00 | 1469 | +1.6 |
| 31 | Rattazzi, Giovanni | 1458 | ITA | +40N | =9B | −15N | −10B | −21N | 1.5 | 12.5 | 13.5 | 2.75 | 1398 | -5.6 |
| 32 | Urbinati, Arianna | 0 | ITA | +30N | −14B | −19B | −26N | =42B | 1.5 | 10.0 | 10.5 | 2.25 | 1504 | 0.0 |
| 33 | Coppola, Giuseppe | 1497 | ITA | −34N | =10B | +30N | F | −9B | 1.5 | 10.0 | 10.0 | 3.75 | 1541 | +4.4 |
| 34 | Masone, Nicole | 0 | ITA | +33B | −4N | −7B | −16N | −40B | 1.0 | 12.5 | 13.5 | 1.50 | 1358 | 0.0 |
| 35 | Zuccheretti, Marina | 0 | ITA | F | −6N | +39B | −7N | −19B | 1.0 | 12.0 | 12.0 | 1.00 | 740 | 0.0 |
| 36 | FIDE 23497483 | 0 | — | −18N | +42B | −17N | −21B | −30N | 1.0 | 10.5 | 11.0 | 0.50 | 685 | 0.0 |
| 37 | Gubitoso, Antonio | 1439 | ITA | −12B | −29N | −10N | −30B | +43N | 1.0 | 10.5 | 10.5 | 0.00 | 1384 | -9.6 |
| 38 | Parente, Massimo | 0 | ITA | −7B | +28N | −27B | −25N | F | 1.0 | 10.0 | 10.0 | 2.00 | 1289 | 0.0 |
| 39 | Bogachev, Filippe | 0 | ITA | −6B | +30B | −35N | −41N | −20B | 1.0 | 9.5 | 10.5 | 2.00 | 1504 | 0.0 |
| 40 | FIDE 23436166 | 0 | — | −31B | −19N | F | −18B | +34N | 1.0 | 8.5 | 8.5 | 1.00 | 691 | 0.0 |
| 41 | Vaccaro, Alessandro | 0 | ITA | −27B | F | −22N | +39B | −17N | 1.0 | 8.0 | 8.0 | 1.00 | 659 | 0.0 |
| 42 | FIDE 23476729 | 0 | — | −11B | −36N | −20B | F | =32N | 0.5 | 8.0 | 8.0 | 0.75 | 812 | 0.0 |
| 43 | Dell`aquila, Andrea | 1416 | ITA | −16B | −13N | −26B | −28N | −37B | 0.0 | 10.0 | 11.0 | 0.00 | 688 | -48.8 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Matarazzo, FilippoITA+77.64.5 pts · #4
- 2Senko, StoelITA+48.44.5 pts · #1
- 3Ploscaru, StelianROU+32.84.0 pts · #12
Top rating losers
- 1Dell`aquila, AndreaITA-48.80.0 pts · #41
- 2Pedroni, Alessandro AdamITA-34.03.0 pts · #20
- 3Pascale, LucioITA-23.62.0 pts · #39
Biggest upsets
- R4+166 Elo gap
- R5+127 Elo gap
- R5+118 Elo gap