CChessStats

WE 30 Della Valpolicella - A

Open SwissStandard

24 players participated in this 5-round tournament, held from 14 Nov 2025 to 16 Nov 2025 in Negrar di Valpolicella, Italy. 2 titled players from 3 federations. Top 10 Elo average was 2040, and top seed was Andrei M. Kossarev (🇮🇹 ITA, FM, 2285).

Andrei M. Kossarev (🇮🇹 ITA, FM, 2285) won with 4.0/5, ahead of Francesco Mattia Liloni (4.0) and Samuel Toniolo (4.0). Kossarev won on tie-break after catching the field in the final round.

The biggest upset came in round 3: Leonardo Pernigo (1930) beat Davide Mariano Lamartina (2084), a +154-point gap.

Location
🇮🇹Negrar di Valpolicella, Italy
Dates
14 Nov 2025 → 16 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 5 rounds
Top seed
🇮🇹FMAndrei M. Kossarev2285
Avg top 10
2,040
Participants
24
Titled players · 2
FM×2
Federations · 3 represented
🇮🇹Italy×22
🇨🇿Czech Republic×1
🇨🇭Switzerland×1
Top 3

How it unfolded

Top 6 · 5 rounds

Tight race until R5; 3 players tied at 4.0/5, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 3 at the finish.

Co-leaders
8
2
6
2
3
1.52.545R1R2R3R4R5
Toniolo4Liloni4Kossarev4Vujicic3.5Drei3.5Grassi3
R5 · TIEBREAK CLUSTER

3 players finish on 4.0/5. Kossarev takes the title on Buchholz Cut1 (12.5).

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Samuel Toniolo drew with Francesco Mattia Liloni (White).

R1–R5 · UNBEATEN

Samuel Toniolo went unbeaten across 5 games (R1–R5).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Samuel Toniolo*
½
——
2Francesco Mattia Liloni
½
*——
3FMAndrei M. Kossarev——*
1
4Luigi Vujicic——
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Kossarev, Andrei M.FM2285ITA+8B=7N+5B=6N+10B4.012.515.012.002182-8.2
2Liloni, Francesco Mattia2165ITA+14N=10B+19N+4B=3N4.012.514.010.752196+9.6
3Toniolo, Samuel2090ITA+21B+11N=6B+10N=2B4.012.013.510.002199+13.0
4Drei, AndreaFM2062ITA=19B+23N+7B−2N+6B3.511.512.07.252091+4.6
5Vujicic, Luigi1997ITA=20N+12B−1N+19B+15N3.510.512.07.252084+10.8
6Grassi, Sebastiano1958ITA+17B+15N=3N=1B−4N3.014.016.08.502098+35.2
7Comisso, Daniele1941ITA+13N=1B−4N+12B=9N3.013.015.58.502091+38.8
8Garista, Eugenio1863ITA−1N+13B=22N+17B=16N3.011.012.56.502023+14.6
9Lamartina, Davide Mariano2084ITA=12N+20B−10N+11N=7B3.010.512.06.751959-15.2
10Pernigo, Leonardo1930ITA+18B=2N+9B−3B−1N2.515.017.07.002088+18.8
11Velluti, Alberto1887ITA+22N−3B+14N−9B=13N2.512.013.55.251930+5.2
12Tadevosyan, Jivan1848ITA=9B−5N+23B−7N+20B2.511.011.53.501931+10.8
13Pieropan, Giorgio1818ITA−7B−8N+18B+23N=11B2.510.511.03.751861+6.0
14Adami, Antonio1855ITA−2B+18N−11B=20N+19B2.510.011.54.251909+6.0
15Zanirato, Stefano1868ITA+24N−6B=17N+22B−5B2.510.010.02.501871+0.8
16Ponti, Lorenzo0SUI=23B−19N=20B+21N=8B2.57.58.04.0018390.0
17Peretti, Eva1828ITA−6N+24B=15B−8N=21B2.010.010.02.001790-10.0
18Pomaro, Stefano1816ITA−10N−14B−13N+24B+23N2.08.08.00.501763-7.4
19Giuriato, Sergio1844ITA=4N+16B−2B−5N−14N1.513.516.04.251698-12.6
20Zanchini, Domenico Francesco1831ITA=5B−9N=16N=14B−12N1.511.514.04.251753-16.8
21Rizzati, Aldo1852ITA−3N−22B+24N−16B=17N1.510.010.01.001786-8.4
22Rigo, Gianfrancesco1805ITA−11B+21N=8B−15NF1.59.59.53.001780-3.2
23Dalla Vecchia, Paolo1802ITA=16N−4B−12N−13B−18B0.511.013.01.251086-31.6
24Krutil, Ladislav1770CZE−15B−17N−21B−18NF0.08.08.00.001040-32.4

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
WE 30 Della Valpolicella - A (2025) — Negrar di Valpolicella, Italy | Chess Tournament Results | ChessStats