Prepare against Sergio Macagno
FM · Argentina · World #4,673 classical · FIDE ID 100773
Our database contains 51 games by Sergio Macagno, covering Jan 2026 to Jul 2026. Below you'll find Sergio Macagno's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Sergio Macagno before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 2,282 | 2,282 | Jul 2026 |
| Rapid | 2,322 | 2,322 | Jul 2026 |
| Blitz | 2,225 | 2,225 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 51 | 23 | 13 | 15 | 45.1% |
| As White | 26 | 12 | 4 | 10 | 46.2% |
| As Black | 25 | 11 | 9 | 5 | 44.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Sergio Macagno's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Sergio Macagno's side.
First moves as White (26 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 11 | 42.3% | 50.0% |
| Nf3 | 6 | 23.1% | 50.0% |
| e4 | 6 | 23.1% | 58.3% |
| c4 | 3 | 11.5% | 66.7% |
Main lines as White
- 1.d4 — 42% of White games, 50.0% score
- …Nf6 (91% of these games) — Macagno usually continues Nf3 (55.0% score)
- …d5 (9% of these games) — Macagno usually continues Nf3 (0.0% score)
- 1.Nf3 — 23% of White games, 50.0% score
- …Nf6 (67% of these games) — Macagno usually continues g3 (33.3% score)
- …c5 (17% of these games) — Macagno usually continues g3 (100.0% score)
- …d5 (17% of these games) — Macagno usually continues g3 (0.0% score)
As Black against 1.e4 (16 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 9 | 56.3% | 61.1% |
| e5 | 6 | 37.5% | 66.7% |
| c6 | 1 | 6.3% | 50.0% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 4 | 80.0% | 87.5% |
| d5 | 1 | 20.0% | 0.0% |
Sergio Macagno's chess games
All 51 games by Sergio Macagno in the Chess.ceo database (Jan 2026 - Jul 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 23 wins, 13 draws, 15 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A48 | Indian Defense | 8 | 5/1/2 | 62.5% |
| A07 | Réti Opening | 3 | 1/1/1 | 33.3% |
| D02 | London System | 2 | 0/0/2 | 0.0% |
| A11 | Réti Opening: Symmetrical Defense | 2 | 0/1/1 | 0.0% |
| B68 | Sicilian | 2 | 0/1/1 | 0.0% |
| A25 | English Opening: Reverse Sicilian | 2 | 1/0/1 | 50.0% |
| D30 | English Opening | 1 | 1/0/0 | 100.0% |
| B33 | Sicilian: Four Knights | 1 | 1/0/0 | 100.0% |
| A14 | English Opening: Chimer System | 1 | 1/0/0 | 100.0% |
| C19 | French: Winawer Variation | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B92 | Sicilian: Najdorf | 4 | 2/2/0 | 50.0% |
| B41 | Sicilian | 3 | 1/1/1 | 33.3% |
| C60 | Ruy Lopez | 2 | 0/1/1 | 0.0% |
| A11 | English Opening: Slav Setup | 2 | 0/2/0 | 0.0% |
| C45 | Scotch Game | 2 | 2/0/0 | 100.0% |
| D02 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| D01 | Richter-Veresov Attack | 1 | 1/0/0 | 100.0% |
| C84 | Ruy Lopez: Closed | 1 | 0/1/0 | 0.0% |
| B26 | Sicilian: Closed | 1 | 1/0/0 | 100.0% |
| B52 | Sicilian: Moscow Variation | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2017 | Marcel Martinez | 2,427 | PRO League Atlantic | A48 |
| Jan 1986 | Luis Sieiro Gonzalez | 2,400 | Rio Gallegos fin-B | B86 |
| Jan 2017 | Nikhil Kumar | 2,379 | PRO League Atlantic | A55 |
| Jan 1986 | Ruben Andres Casafus | 2,350 | Rio Gallegos fin-B | C19 |
| Sep 2006 | Gabriel Mazziotti Irigoyen | 2,324 | LNA Puma Cup | C45 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-Pan American U20 | 1982 | 11 | 7 | 2,364 |
| LNA Puma Cup | 2006 | 7 | 5 | 2,370 |
| Rio Gallegos prel | 1986 | 7 | 2.5 | 2,290 |
| PRO League Stage | 2017 | 6 | 1.5 | 2,117 |
| PRO League Atlantic | 2017 | 4 | 2 | 2,453 |
| 5th WchT U26 Group2 | 1985 | 4 | 3 | 2,577 |
| Rio Gallegos fin-B | 1986 | 3 | 2.5 | 2,618 |
| chT-Faogba sup | 2001 | 3 | 2.5 | 2,464 |
Interactive opening tree from all 51 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Sergio Macagno's chess games?
51 games by Sergio Macagno, from Jan 2026 to Jul 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Sergio Macagno has played.
What does Sergio Macagno play on the first move as White?
Across 26 games with White in our database, Sergio Macagno opens with 1.d4 (42% of games), 1.Nf3 (23% of games), 1.e4 (23% of games). Against 1.e4 as Black, Sergio Macagno answers 1...c5 (56% of games), 1...e5 (38% of games), 1...c6 (6% of games). Against 1.d4: 1...Nf6 (80% of games), 1...d5 (20% of games).
What openings does Sergio Macagno play as White?
As White, Sergio Macagno's most-played openings in our database are: Indian Defense (8 games, 62.5% win rate); Réti Opening (3 games, 33.3% win rate); London System (2 games, 0.0% win rate). The full breakdown of 26 games with White is in the table above.
What openings does Sergio Macagno play as Black?
As Black, Sergio Macagno most often plays: Sicilian: Najdorf (4 games, 50.0% win rate); Sicilian (3 games, 33.3% win rate); Ruy Lopez (2 games, 0.0% win rate). See the table above for the top ten Black openings across 25 games.
What is Sergio Macagno's FIDE rating?
Sergio Macagno is currently rated 2,282 in classical chess, 2,322 in rapid and 2,225 in blitz. Peak classical rating: 2,282 (Jul 2026).
How many games has Sergio Macagno played?
Our database contains 51 games by Sergio Macagno, covering Jan 2026 to Jul 2026. Overall record: 23 wins, 13 draws, 15 losses (45.1% win rate).
How do I prepare against Sergio Macagno?
51 games by Sergio Macagno reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.