CChessStats

OP PGS Borgo Don Bosco

Open SwissStandard

14 players participated in this 5-round tournament, held on 31 May 2026 in Roma, Italy. 2 federations represented. Top 10 Elo average was 1624, and top seed was Nicola Gabriele Constantin (🇮🇹 ITA, 1797).

Nicola Gabriele Constantin (🇮🇹 ITA, 1797) won with 4.0/5, ahead of Andrea Magli (3.5) and Claudio Cozzi (3.5). Constantin clinched sole first place in the final round.

The biggest upset came in round 1: Dario Paolucci (1486) beat Francesco Calo` (1645), a +159-point gap.

Location
🇮🇹Roma, Italy
Dates
31 May 2026
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇮🇹Nicola Gabriele Constantin1797
Avg top 10
1,624
Participants
14
Federations · 2 represented
🇮🇹Italy×13
🇺🇦Ukraine×1
Top 3

How it unfolded

Top 6 · 5 rounds

Nicola Gabriele Constantin led from R5; +0.5-point edge over the runner-up.

Co-leaders
7
3
1
1
1
1.52.545R1R2R3R4R5Constantin takes lead
Constantin4Magli3.5Pizzala3.5Cozzi3.5Calo`3Imbrighi3
R5 · LEADER CHANGE31 May

Nicola Gabriele Constantin takes the sole lead (4.0/5).

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Nicola Gabriele Constantin drew with Andrea Magli (Black).

R1–R3 · WIN STREAK

Luca Pizzala won 3 in a row (R1–R3).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Nicola Gabriele Constantin*
½
1
½
2Andrea Magli
½
*
½
1
3Luca Pizzala
0
½
*—
4Claudio Cozzi
½
0
—*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Constantin, Nicola Gabriele1797ITA+5N+9B=2N=3B+4B4.013.515.512.001888+19.8
2Magli, Andrea1748ITA+10B+3N=1B=4N=6B3.514.016.010.751808+17.2
3Cozzi, Claudio1555ITA+13N−2B+8N=1N+10B3.511.512.57.001734+36.4
4Pizzala, Luca1773ITA+14N+8B+9N=2B−1N3.511.512.56.751785+6.0
5Abuhamdieh, Nando1566ITA−1B+11N+7B−6N+9B3.012.014.07.001620+5.4
6Calo`, Francesco1645ITA−8N=14B+13N+5B=2N3.09.510.56.251588-12.4
7Imbrighi, Giorgio Maria1441ITA+12N−13B−5N+14B+8N3.07.58.54.501659+35.2
8Paolucci, Dario1486ITA+6B−4N−3B+12N−7B2.013.014.54.501411-16.4
9Alhomsi,Daeb.1597ITA+11N−1N−4B+13B−5N2.012.513.53.00912-42.0
10Venditti, Donato1526ITA−2N=12B=14N+11B−3N2.010.511.53.251345-26.0
11Lo Castro, Salvatore0ITA−9B−5B+12N−10N+13B2.08.59.52.507630.0
12Komarnytskyi, Ivan0UKR−7B=10N−11B−8B+14N1.59.010.02.0014140.0
13Robert, Luca0ITA−3B+7N−6B−9N−11N1.011.513.53.0013670.0
14Lellis, Giuseppe1551ITA−4B=6N=10B−7N−12B1.011.513.02.501403-15.4

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets