CChessStats

OP 2 Como

Open SwissStandard

30 players participated in this 5-round tournament, held from 17 Oct 2025 to 19 Oct 2025 in Como, Italy. 1 titled players from 3 federations. Top 10 Elo average was 1973, and top seed was Anastasiya Rakhmangulova (🇺🇦 UKR, WGM, 2312).

Mattia Simonelli (🇮🇹 ITA, 1955) won with 4.5/5, ahead of Anastasiya Rakhmangulova (4.0) and Ion Capata (4.0). Simonelli won solo starting round 4.

The biggest upset came in round 4: Mattia Simonelli (1955) beat Anastasiya Rakhmangulova (WGM, 2312), a +357-point gap.

Location
🇮🇹Como, Italy
Dates
17 Oct 2025 → 19 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 5 rounds
Top seed
🇺🇦WGMAnastasiya Rakhmangulova2312
Avg top 10
1,973
Participants
30
Titled players · 1
WGM×1
Federations · 3 represented
🇮🇹Italy×28
🇺🇦Ukraine×1
🇨🇭Switzerland×1
Top 3

How it unfolded

Top 6 · 5 rounds

Mattia Simonelli led from R4; +0.5-point edge over the runner-up.

Co-leaders
12
5
2
1
1
1.52.545R1R2R3R4R5
Simonelli4.5Rakhmangulova4Capata4Rossini3.5Mastroddi3.5Salerno3.5
R4–R5 · LEAD HELD

Mattia Simonelli held the sole lead from R4 through R5 without losing it.

R4 · HEAD-TO-HEAD · WINNER VS 2ND

Mattia Simonelli beat WGM Anastasiya Rakhmangulova (Black).

WIN STREAKS · 2 top finishers

Mattia Simonelli 4 wins (R1–R4)WGM Anastasiya Rakhmangulova 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Mattia Simonelli*
1
½
—
2WGMAnastasiya Rakhmangulova
0
*—
1
3Ion Capata
½
—*
½
4Fulvio Rossini—
0
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Simonelli, Mattia1955ITA+12N+22B+6N+2N=3B4.514.016.014.002273+68.8
2Rakhmangulova, AnastasiyaWGM2312UKR+10N+13B+5N−1B+4N4.014.517.012.502231-5.6
3Capata, Ion2076ITA+8N+21B=4N+20B=1N4.013.015.011.002105+4.6
4Rossini, Fulvio2155ITA+23B+11N=3B+7N−2B3.513.515.09.002089-2.6
5Mastroddi, Emiliano2022ITA+15B+19N−2B+9N=7B3.512.514.59.001979-1.4
6Salerno, Fabio Rosario1872ITA+14B=7N−1B+23N+11B3.512.514.08.001894+4.8
7Orsenigo, Marco1509ITA+17N=6B+13N−4B=5N3.013.015.58.501936+98.0
8Salvago, Vincenzo1739ITA−3B+30N−9N+16B+21N3.011.511.54.501840+12.8
9Deghi, Donatello1848ITA−19B+15N+8B−5B+20N3.011.013.07.501783-6.8
10Camagna, Alessandro1763ITA−2B+28N+19B−11N+25B3.010.010.54.001834+8.0
11Mekiker, Gabriele1799ITA+25N−4B=12N+10B−6N2.512.514.05.751809+0.4
12Corallo, Matteo1723ITA−1B+24N=11B=14N=13B2.512.013.55.251823+26.4
13Vielmi, Ismail1854ITA+29N−2N−7B+22B=12N2.511.512.03.751730-32.0
14Radice, Mattia1719ITA−6N+17B=21N=12B=18N2.511.013.06.001798+11.0
15Palazzi, Gianmarco1729ITA−5N−9B=24B+28N+26B2.59.510.02.751826+12.2
16Saracino, Ivan1581ITA=18B+27N−20B−8N+24B2.59.010.03.751822+24.2
17Tedone, Francesco1776SUI−7B−14N=28B+27N+23B2.58.08.52.751639-17.4
18Tonutti, Marco1826ITA=16NF=27B+19N=14B2.58.08.05.001721-20.8
19Cavallanti, Mattia Lorenzo1642ITA+9N−5B−10N−18B+30N2.012.012.03.001726+16.8
20Madasi, Lorenzo0ITAF+26B+16N−3N−9B2.011.011.04.0018280.0
21Orsenigo, Davide1795ITA+30B−3N=14B=25N−8B2.011.011.02.001648-19.8
22Orsenigo, Cristian1519ITA+24B−1N−23B−13N+27B2.010.011.02.501699+38.4
23Kara, Leonardo1740ITA−4N=29B+22N−6B−17N1.511.512.02.251641-30.4
24Emoroso, Claudio1787ITA−22N−12B=15N+30B−16N1.59.59.51.251469-41.4
25Cugno, Tommaso1534ITA−11BF+29N=21B−10N1.58.08.01.501664+23.2
26Castelnuovo, Andrea1811ITA=27B−20NF+29B−15N1.56.06.01.001643-24.8
27Moneta, Gianluca1554ITA=26N−16B=18N−17B−22N1.09.511.02.001462-23.2
28Negri, Sergio1673ITAF−10B=17N−15BF0.58.08.01.251482-26.4
29Rabbiosi, Carlo1645ITA−13B=23N−25B−26NF0.57.07.00.751411-20.8
30Carmona, Enrico Maria1532ITA−21N−8BF−24N−19B0.08.58.50.00941-38.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets