Prepare against Jano Pacho
Argentina · World #38,231 classical · FIDE ID 142204
When preparing against Jano Pacho, expect 1.e4 in 52% of White games. Against 1.e4 the reply is 1...c5 (88% of games); against 1.d4, 1...Nf6 (73%).
Our database contains 64 games by Jano Pacho, covering Aug 2017 to Jul 2026. Below you'll find Jano Pacho's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jano Pacho 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 | 2,139 | 2,118 | Jul 2026 |
| Blitz | 2,010 | 2,010 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 64 | 28 | 20 | 16 | 43.8% |
| As White | 31 | 14 | 12 | 5 | 45.2% |
| As Black | 33 | 14 | 8 | 11 | 42.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jano Pacho's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jano Pacho's side.
First moves as White (31 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 16 | 51.6% | 65.6% |
| d4 | 11 | 35.5% | 63.6% |
| Nf3 | 3 | 9.7% | 66.7% |
| c4 | 1 | 3.2% | 50.0% |
Main lines as White
- 1.e4 — 52% of White games, 65.6% score
- …e5 (25% of these games) — Pacho usually continues Nf3 (37.5% score)
- …c5 (25% of these games) — Pacho usually continues Nf3 (87.5% score)
- …c6 (19% of these games) — Pacho usually continues d4 (75.0% score)
- 1.d4 — 35% of White games, 63.6% score
- …d5 (45% of these games) — Pacho usually continues Nf3 (87.5% score)
- …Nf6 (27% of these games) — Pacho usually continues c4 (50.0% score)
- …f5 (18% of these games) — Pacho usually continues Nf3 (50.0% score)
As Black against 1.e4 (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 15 | 88.2% | 50.0% |
| e5 | 2 | 11.8% | 100.0% |
As Black against 1.d4 (11 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 8 | 72.7% | 43.8% |
| e5 | 3 | 27.3% | 66.7% |
Jano Pacho's chess games
All 64 games by Jano Pacho in the Chess.ceo database (Aug 2017 - 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: 28 wins, 20 draws, 16 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D02 | Queen's Pawn Game | 4 | 2/2/0 | 50.0% |
| B72 | Sicilian: Dragon | 3 | 3/0/0 | 100.0% |
| C77 | Ruy Lopez: Morphy Defense | 2 | 1/0/1 | 50.0% |
| D13 | Slav Defense | 2 | 2/0/0 | 100.0% |
| A80 | Dutch Defense | 2 | 0/1/1 | 0.0% |
| A35 | English Opening: Symmetrical | 1 | 0/1/0 | 0.0% |
| A12 | English Opening: Slav Setup | 1 | 0/1/0 | 0.0% |
| B15 | Caro-Kann: Fantasy Variation | 1 | 0/1/0 | 0.0% |
| D40 | Indian Defense | 1 | 0/1/0 | 0.0% |
| C16 | French: Winawer Variation | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B40 | Sicilian | 6 | 3/1/2 | 50.0% |
| A40 | Englund Gambit | 3 | 2/0/1 | 66.7% |
| B23 | Sicilian: Closed | 3 | 1/1/1 | 33.3% |
| B85 | Sicilian: Najdorf | 3 | 0/1/2 | 0.0% |
| B62 | Sicilian: Scheveningen | 2 | 1/0/1 | 50.0% |
| C50 | Italian Game: Giuoco Pianissimo | 1 | 1/0/0 | 100.0% |
| D02 | Indian Defense: Tartakower Attack | 1 | 0/1/0 | 0.0% |
| A36 | English Opening: Symmetrical | 1 | 0/1/0 | 0.0% |
| D02 | London System | 1 | 0/1/0 | 0.0% |
| A47 | Indian Defense | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Apr 2019 | Rafael Miranda | 2,295 | 50th Mar del Plata Open | C77 |
| Jul 2019 | Marcos Surgen | 2,084 | Daireaux IRT 3rd | B12 |
| Jul 2019 | Matias Rodriguez Lezcano | 2,066 | Daireaux IRT 3rd | B45 |
| Oct 2003 | German Della Morte | 2,049 | Najdorf U14 Open | E60 |
| Jun 2018 | Ferruccio Zanovello | 1,963 | 2nd Daireaux U2200 | B72 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Buenos Aires Najdorf Open U14 | 2001 | 7 | 3 | 2,085 |
| Buenos Aires Najdorf U12/14 | 2004 | 7 | 4.5 | 2,322 |
| Najdorf U14 Open | 2003 | 7 | 5 | 2,220 |
| 50th Mar del Plata Open | 2019 | 6 | 3 | 2,355 |
| Magistralito Najdorf U14 | 2002 | 6 | 3 | 2,059 |
| ch-ARG U10 sf | 2002 | 6 | 4 | – |
| ch-ARG U12 | 2004 | 5 | 2.5 | 1,924 |
| Daireaux IRT 3rd | 2019 | 5 | 4.5 | 2,227 |
Interactive opening tree from all 64 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jano Pacho's chess games?
64 games by Jano Pacho, from Aug 2017 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 Jano Pacho has played.
What does Jano Pacho play on the first move as White?
Across 31 games with White in our database, Jano Pacho opens with 1.e4 (52% of games), 1.d4 (35% of games), 1.Nf3 (10% of games). Against 1.e4 as Black, Jano Pacho answers 1...c5 (88% of games), 1...e5 (12% of games). Against 1.d4: 1...Nf6 (73% of games), 1...e5 (27% of games).
What openings does Jano Pacho play as White?
As White, Jano Pacho's most-played openings in our database are: Queen's Pawn Game (4 games, 50.0% win rate); Sicilian: Dragon (3 games, 100.0% win rate); Ruy Lopez: Morphy Defense (2 games, 50.0% win rate). The full breakdown of 31 games with White is in the table above.
What openings does Jano Pacho play as Black?
As Black, Jano Pacho most often plays: Sicilian (6 games, 50.0% win rate); Englund Gambit (3 games, 66.7% win rate); Sicilian: Closed (3 games, 33.3% win rate). See the table above for the top ten Black openings across 33 games.
What is Jano Pacho's FIDE rating?
Jano Pacho is currently rated 2,139 in classical chess and 2,010 in blitz. Peak classical rating: 2,118 (Jul 2026).
How many games has Jano Pacho played?
Our database contains 64 games by Jano Pacho, covering Aug 2017 to Jul 2026. Overall record: 28 wins, 20 draws, 16 losses (43.8% win rate).
How do I prepare against Jano Pacho?
64 games by Jano Pacho 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.