CChessStats

IRT CAMPEONATO SUB 1700 DE TORRE BLANCA - oct25

Open SwissStandard

13 players participated in this 7-round tournament, held from 06 Oct 2025 to 27 Oct 2025 in Caba, Argentina. 2 federations represented. Top 10 Elo average was 1262, and top seed was Francisco Sollima ( FID, 1676).

Francisco Sollima ( FID, 1676) won with 6.0/7, ahead of Matias Katic (5.5) and Neuman Sequera (4.5). Sollima shared the lead from round 5 and broke clear in the final round.

The biggest upset came in round 3: Neuman Sequera (1534) beat Martin Ferrari (1640), a +106-point gap.

Location
🇦🇷Caba, Argentina
Dates
06 Oct 2025 → 27 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Top seed
Avg top 10
1,262
Participants
13
Federations · 2 represented
🇦🇷Argentina×10
FIDE (no federation)×2
Top 3

How it unfolded

Top 6 · 7 rounds

Francisco Sollima led from R7; +0.5-point edge over the runner-up.

Co-leaders
5
1
1
1
2
2
1
23.55.57R1R2R3R4R5R6R7Sequera takes leadSollima takes lead
R3 · LEADER CHANGE13 Oct

Neuman Sequera takes the sole lead (2.5/3).

R1 · HEAD-TO-HEAD · WINNER VS 2ND

Francisco Sollima beat Matias Katic (Black).

WIN STREAKS · 3 top finishers

Francisco Sollima 5 wins (R3–R7)Matias Katic 5 wins (R2–R6)Neuman Sequera 3 wins (R2–R4)

Key matchups · top 4

Head-to-head between the four finishers

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Sollima, Francisco1676FID+2N4B+10N+6B+3N+9B+7N6.022.523.519.501814+32.4
2Katic, Matias1527ARG1B+5N+7B+4N+9B+3N=8N5.524.526.519.001755+30.6
3Sequera, Neuman1534FID=5B+7N+8B+9N1B2B+4N4.525.527.514.001676+19.4
4De Stefano, Jorge1602ARG+12B+1N9N2B+10B+5N3B4.023.023.511.501454-11.8
5Millain, Daniel Horacio0ARG=3N2B+13N+8B=6N4B+10N4.021.521.58.0015150.0
6Runstein, Eduardo1631ARG+10N9B+11N1N=5B7B+12N3.517.017.54.50826-20.4
7Isaac, Cristian1593ARG+11N3B2N+12BF+6N1B3.021.021.05.001399-18.2
8Ferrari, Martin1640ARG+13BF3N5N+11B=12N=2B3.015.515.54.001338-15.8
9Rossetti Maciel, Andres Esteban0ARGF+6N+4B3B2N1NF2.023.523.57.5015220.0
10FIDE 2002575006B+12N1BF4NF5B1.019.019.00.508360.0
11Lagonegro, Elsa0ARG7B+13N6BF8NFF1.010.510.50.008160.0
12Gendler, Gustavo0ARG4N10BF7NF=8B6B0.514.514.51.5012900.0
13Federico, Daniel1419ARG8N11B5BFFFF0.011.511.50.008400.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets