CChessStats

Torneo Sub 1700 La Proa de Fiesta

Open SwissStandard

22 players participated in this 5-round tournament, held from 06 Dec 2025 to 07 Dec 2025 in Montevideo, Uruguay. Top 10 Elo average was 1651, and top seed was Nicolas Battegazzore (🇺🇾 URU, 1686).

Juan Borgiani (🇺🇾 URU, 1585) won with 4.5/5, ahead of Valentino Martinez (4.0) and Lucio Indart (3.5).

The biggest upset came in round 5: Ismael Feria (1462) beat Andres Esteves (1685), a +223-point gap.

Location
🇺🇾Montevideo, Uruguay
Dates
06 Dec 2025 → 07 Dec 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇺🇾Nicolas Battegazzore1686
Avg top 10
1,651
Participants
22
Federations · 1 represented
🇺🇾Uruguay×22
Top 3

How it unfolded

Top 6 · 5 rounds

Juan Borgiani led from R3; +0.5-point edge over the runner-up.

Co-leaders
9
4
1
1
1
1.52.545R1R2R3R4R5
Borgiani4.5Martinez4Indart3.5Gonzalez Prestes3.5Carnales3.5de Oliveira3
R3–R5 · LEAD HELD

Juan Borgiani held the sole lead from R3 through R5 without losing it.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Juan Borgiani drew with Valentino Martinez (White).

R1–R4 · WIN STREAK

Juan Borgiani won 4 in a row (R1–R4).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Juan Borgiani*
½
——
2Valentino Martinez
½
*
½
—
3Lucio Indart—
½
*
½
4Marcos Gonzalez Prestes——
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Borgiani, Juan1585URU+22B+11N+4B+13N=2B4.511.511.59.501971+85.6
2Martinez, Valentino1600URU+8N+19B=3N+11B=1N4.012.513.59.501843+61.2
3Indart, Lucio1650URU+20B+7N=2B=5N=4B3.513.514.59.001744+25.2
4Carnales, Jonathan1628URU+14N+12B−1N+9B=3N3.512.514.58.251655+5.2
5Gonzalez Prestes, Marcos1663URUF+6B+15N=3B+12N3.510.510.58.751878+30.4
6de Oliveira, Julian1562URU+16B−5N−12N+18B+11N3.09.010.04.501804+50.8
7Miladinoff, David1576URU+18N−3B+8N−12B=9N2.510.511.54.751616+3.8
8Feria, Ismael1462URU−2B+17N−7B=14N+16B2.510.011.54.001575+30.0
9Mazzeo, Jose1526URU−11B+22N+16B−4N=7B2.59.59.52.751600+10.0
10Cammarota, Andres1677URUFF+18N+15B=13B2.55.05.04.001851+24.8
11Contardi, Mateo1652URU+9N−1B+21N−2N−6B2.014.015.03.501476-47.6
12Molina, Mario0URUF−4N+6B+7N−5B2.012.512.55.5016070.0
13Battegazzore, Nicolas1686URUF=15B+19N−1B=10N2.010.010.03.251632-11.6
14Diaz, Santiago1476URU−4B−16N=17B=8B+18N2.09.010.03.0014800.0
15Carnebia, Aniel1603URU+21B=13N−5B−10N=20N2.09.010.02.501529-10.4
16Esteves, Andres1685URU−6N+14B−9N=20B−8N1.510.011.02.501359-86.4
17Lozano, Fabio1530URU−19N−8B=14NF+21B1.56.56.52.001431-25.2
18Cotelo, Sebastian1445URU−7B+20N−10B−6N−14B1.010.011.01.001321-29.6
19Esquibel, Juan1664URU+17B−2N−13B−21NF1.08.58.51.501380-59.2
20Pereira, Gerardo1511URU−3N−18BF=16N=15B1.08.08.01.751403-10.8
21Figueredo, Sebastian1468URU−15NF−11B+19B−17N1.06.56.51.001422-9.2
22Diaz Sandes, Lilyana1458URU−1N−9BFFF0.08.08.00.00756-29.6

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets