CChessStats

La Proa de Fiesta - Sub 1700 2026

Open SwissStandard

31 players participated in this 5-round tournament, held from 20 Mar 2026 to 22 Mar 2026 in Montevideo, Uruguay. Top 10 Elo average was 1644, and top seed was Eddy Miranda (🇺🇾 URU, 1691).

Mateo Contardi (🇺🇾 URU, 1625) won with 4.0/5, ahead of Mario Molina (4.0) and Ismael Feria (4.0). Contardi won on tie-break after catching the field in the final round.

The biggest upset came in round 2: Joaquin Borrelli (1443) beat Silvana Araque (1635), a +192-point gap.

Location
🇺🇾Montevideo, Uruguay
Dates
20 Mar 2026 → 22 Mar 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇺🇾Eddy Miranda1691
Avg top 10
1,644
Participants
31
Federations · 1 represented
🇺🇾Uruguay×30
Top 3
  • 🥇
    Mateo Contardi
    🇺🇾URU·1625
    4.0pts·1701perf+12.4
  • 🥈
    Mario Molina
    🇺🇾URU
    4.0pts·1670perf0.0
  • 🥉
    Ismael Feria
    🇺🇾URU·1597
    4.0pts·1748perf+36.8

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 8 co-leaders at R4 to 3 at the finish.

Co-leaders
9
2
1
8
3
1.52.545R1R2R3R4R5
Molina4Feria4Contardi4Barros3.5Borgiani3.5Cammarota3.5— ex-leaders:Mirandaled R3, #8
R5 · TIEBREAK CLUSTER

3 players finish on 4.0/5. Contardi takes the title on Buchholz Cut1 (13.0).

WIN STREAKS · 2 top finishers

Mario Molina 3 wins (R3–R5)Ismael Feria 3 wins (R3–R5)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Mario Molina*—
0
—
2Ismael Feria—*——
3Mateo Contardi
1
—*—
4Mathias Barros———*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Contardi, Mateo1625URU+25N+2B−4B+12N+8B4.013.014.010.501701+12.4
2Molina, Mario0URU+21B−1N+19B+16N+9N4.011.012.58.5016700.0
3Feria, Ismael1597URU+17B−26N+28B+13N+7B4.08.59.58.501748+36.8
4Cammarota, Andres1654URUF+11B+1N+7B=5B3.513.513.511.751976+56.8
5Borgiani, Juan1670URUF+6N+26B+15B=4N3.510.510.58.751934+44.8
6Barros, Mathias1609URU=22N−5B+29N+24B+14B3.58.58.54.251709+26.4
7Miranda, Eddy1691URU+28N+10B+16B−4N−3N3.012.513.56.001660-4.0
8Omana, Ricardo0URUF+18N+11B+10B−1N3.012.014.08.0016110.0
9Reyes, Matteo1644URU+18B−16N+14B+26N−2B3.010.511.55.501736+18.4
10Olivera, Omar1590URU+13B−7N+25B−8N+31B3.09.59.53.501648+4.8
11Amaral, Jonathan1575URU+31B−4N−8N+20B+27N3.09.59.53.001677+16.0
12Dellapiazza, Santiago1610URU+20B=27N+24B−1BF2.59.510.53.501623+2.4
13Manzur, Guadalupe1414URU−10N+30N+21B−3B=24N2.59.59.52.001553+37.2
14de los Santos, Joaquin1641URU=24N+29B−9N+22B−6N2.59.09.02.001548-24.8
15Esquibel, Juan1659URU+30B=23N+27B−5NF2.58.58.51.751675+3.2
16Mazzeo, Jose1568URUF+9B−7N−2B+17N2.013.015.05.001715+12.0
17Gonzalez Bodega, Juliana1434URU−3N−28B+18B+25N−16B2.09.010.03.001459+2.8
18Fodere, Rafael1494URU−9N−8B−17N+30N+25B2.09.09.01.001514+4.4
19Araque, Silvana1635URUF−22B−2N+29B+21N2.07.07.01.501652+2.8
20Figueredo, Sebastian1459URU−12N−21N+30B−11N+29B2.07.07.00.001496+9.6
21Caballero Lavalle, Sofia1580URU−2N+20B−13N=27B−19B1.510.511.52.501426-17.0
22Borrelli, Joaquin1443URU=6B+19N−23B−14NF1.59.59.53.751532+17.2
23Indart, Lucio1592URUF=15B+22NFF1.54.04.02.751744+15.6
24Diaz, Santiago1486URU=14BF−12N−6N=13B1.011.011.02.501376-22.0
25Barreiro, Santino1464URU−1B+31N−10N−17B−18N1.011.011.00.00736-64.8
26Villa, Ramiro1470URUF+3B−5N−9BF1.010.510.54.001512+3.2
27Porteiro, Clara1542URUF=12B−15N=21N−11B1.09.59.52.001413-26.0
28Oliver, Reinaldo1532URU−7B+17N−3NFF1.09.09.02.001449-13.2
29Paipo, Sebastian1559URUF−14N−6B−19N−20N0.010.010.00.00786-74.4
30Lozano, Fabio1514URU−15N−13B−20N−18BF0.09.09.00.00707-82.4
31FIDE 30396920—−11N−25BFF−10N0.08.08.00.007430.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
La Proa de Fiesta - Sub 1700 2026 — Montevideo, Uruguay | Chess Tournament Results | ChessStats