Prepare against Joni Jurmansah
IDN · World #24,717 classical · FIDE ID 7101279
Our database contains 53 games by Joni Jurmansah, covering Apr 2003 to Jul 2026. Below you'll find Joni Jurmansah's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Joni Jurmansah 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 | 2,020 | 2,271 | Apr 2004 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 53 | 8 | 23 | 22 | 15.1% |
| As White | 25 | 5 | 12 | 8 | 20.0% |
| As Black | 28 | 3 | 11 | 14 | 10.7% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Joni Jurmansah's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Joni Jurmansah's side.
First moves as White (25 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 11 | 44.0% | 50.0% |
| c4 | 8 | 32.0% | 56.3% |
| Nf3 | 3 | 12.0% | 33.3% |
| a3 | 1 | 4.0% | 0.0% |
| h3 | 1 | 4.0% | 0.0% |
| d4 | 1 | 4.0% | 0.0% |
Main lines as White
- 1.e4 — 44% of White games, 50.0% score
- …c5 (36% of these games) — Jurmansah usually continues Nf3 (37.5% score)
- …c6 (18% of these games) — Jurmansah usually continues d3 (100.0% score)
- …d5 (9% of these games) — Jurmansah usually continues Nc3 (50.0% score)
- 1.c4 — 32% of White games, 56.3% score
- …e5 (50% of these games) — Jurmansah usually continues g3 (50.0% score)
- …Nf6 (25% of these games) — Jurmansah usually continues g3 (100.0% score)
- …e6 (13% of these games) — Jurmansah usually continues Nf3 (50.0% score)
As Black against 1.e4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 7 | 77.8% | 21.4% |
| e5 | 2 | 22.2% | 0.0% |
As Black against 1.d4 (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 11 | 64.7% | 31.8% |
| d5 | 3 | 17.6% | 50.0% |
| d6 | 2 | 11.8% | 50.0% |
| c5 | 1 | 5.9% | 0.0% |
Joni Jurmansah's chess games
All 53 games by Joni Jurmansah in the Chess.ceo database (Apr 2003 - 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: 8 wins, 23 draws, 22 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A29 | English Opening: Reverse Sicilian | 4 | 0/4/0 | 0.0% |
| A13 | English Opening | 3 | 1/2/0 | 33.3% |
| A08 | Réti Opening | 3 | 1/0/2 | 33.3% |
| B10 | Caro-Kann | 2 | 1/1/0 | 50.0% |
| C44 | King's Knight Opening | 1 | 0/1/0 | 0.0% |
| C20 | King's Pawn Game: Mengarini's Opening | 1 | 0/0/1 | 0.0% |
| D37 | London System | 1 | 0/0/1 | 0.0% |
| B30 | Modern Defense | 1 | 1/0/0 | 100.0% |
| B07 | Pirc Defense | 1 | 0/1/0 | 0.0% |
| A00 | Scandinavian Defense | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D02 | London System | 6 | 1/4/1 | 16.7% |
| B28 | Sicilian | 4 | 1/0/3 | 25.0% |
| D78 | Grünfeld Defense | 3 | 0/2/1 | 0.0% |
| B76 | Sicilian: Dragon | 2 | 0/0/2 | 0.0% |
| A56 | Benoni Defense | 2 | 0/0/2 | 0.0% |
| D74 | King's Indian Defense | 1 | 0/0/1 | 0.0% |
| E92 | King's Indian Defense: Orthodox Variation | 1 | 0/0/1 | 0.0% |
| E80 | King's Indian: Sämisch | 1 | 1/0/0 | 100.0% |
| D02 | Queen's Pawn Game | 1 | 0/1/0 | 0.0% |
| C93 | Ruy Lopez: Steinitz Defense Deferred | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2000 | Sugeng Prayitno | 2,405 | Jakarta Open | E80 |
| Jan 2000 | Rudey Lantang | 2,210 | Jakarta Open | B28 |
| Oct 2020 | Johan Gunawan | 2,098 | Jakarta Peduli | A48 |
| Jul 2018 | Johan Rahangiar | 2,021 | Jakarta Tunas Jaya I | B30 |
| Jul 2018 | Muhamad Alhabsyi | 1,989 | Jakarta Tunas Jaya I | B50 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Yogyakarta Piala Raja Master | 2017 | 10 | 3 | 2,168 |
| Jakarta Gunadarma | 2018 | 10 | 3.5 | 1,961 |
| Jakarta Peduli | 2020 | 10 | 3.5 | 1,968 |
| Cilacap MPCNI | 2017 | 9 | 3.5 | 2,154 |
| Jakarta Tunas Jaya I | 2018 | 7 | 3 | 1,933 |
| Jakarta Open | 2000 | 7 | 3 | 2,297 |
Interactive opening tree from all 53 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Joni Jurmansah's chess games?
53 games by Joni Jurmansah, from Apr 2003 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 Joni Jurmansah has played.
What does Joni Jurmansah play on the first move as White?
Across 25 games with White in our database, Joni Jurmansah opens with 1.e4 (44% of games), 1.c4 (32% of games), 1.Nf3 (12% of games). Against 1.e4 as Black, Joni Jurmansah answers 1...c5 (78% of games), 1...e5 (22% of games). Against 1.d4: 1...Nf6 (65% of games), 1...d5 (18% of games), 1...d6 (12% of games).
What openings does Joni Jurmansah play as White?
As White, Joni Jurmansah's most-played openings in our database are: English Opening: Reverse Sicilian (4 games, 0.0% win rate); English Opening (3 games, 33.3% win rate); Réti Opening (3 games, 33.3% win rate). The full breakdown of 25 games with White is in the table above.
What openings does Joni Jurmansah play as Black?
As Black, Joni Jurmansah most often plays: London System (6 games, 16.7% win rate); Sicilian (4 games, 25.0% win rate); Grünfeld Defense (3 games, 0.0% win rate). See the table above for the top ten Black openings across 28 games.
What is Joni Jurmansah's FIDE rating?
Joni Jurmansah is currently rated 2,020 in classical chess. Peak classical rating: 2,271 (Apr 2004).
How many games has Joni Jurmansah played?
Our database contains 53 games by Joni Jurmansah, covering Apr 2003 to Jul 2026. Overall record: 8 wins, 23 draws, 22 losses (15.1% win rate).
How do I prepare against Joni Jurmansah?
53 games by Joni Jurmansah 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.