Kalkulator Risiko / Imbalan
Visualisasikan rasio risiko/imbalan sebelum setiap trade. Hanya terima setup di atas 1:2.
Apa itu Rasio Risiko/Imbalan?
Rasio risiko/imbalan (R:R) membandingkan berapa yang bisa Anda rugi vs. berapa yang bisa Anda untung. R:R 1:3 berarti setiap $1 risiko, Anda harap $3 keuntungan.
Trader profesional tidak pernah masuk trade tanpa menghitung R:R.
Rumus R:R
Simple formulas for any direction:
Tabel WR Impas
Pada 1:2, Anda hanya perlu menang 33%. Pada 1:3, hanya 25%.
| R:R | WR Impas | Verdict |
|---|---|---|
| 1:1 | 50.0% | Marginal — R:R < 2:1 |
| 1:1.5 | 40.0% | Marginal — R:R < 2:1 |
| 1:2 | 33.3% | Baik — R:R ≥ 2:1 |
| 1:3 | 25.0% | Sangat Baik — R:R ≥ 3:1 |
| 1:5 | 16.7% | Sangat Baik — R:R ≥ 3:1 |
Cara Menggunakan Kalkulator Ini
Pilih Arah & Aset
Long if bullish, Short if bearish. Pick your asset.
Masukkan Entry, SL, TP
Entry price, where you'll cut losses (SL), and where you'll take profits (TP).
Baca R:R Anda
The calculator shows your ratio, risk/reward in $ and %, and a visual bar. Aim for 1:2 minimum.
Opsional: Ukuran & WR
Enter position size for dollar amounts. Add your estimated win rate to see Expected Value and Kelly %.
Kesalahan R:R Umum
Trade 1:1 terus-menerus
Pada 1:1 butuh >50% win rate untuk impas.
Memperlebar stop-loss
Memperlebar stop setelah masuk menghancurkan R:R.
Take-profit tidak realistis
R:R 1:10 terlihat bagus tapi target tidak realistis = probabilitas 0%.
Kriteria Kelly
The Kelly criterion tells you the optimal percentage of your capital to risk per trade. Most traders use half-Kelly (Kelly% ÷ 2) for safety.
Pertanyaan Umum
R:R minimum berapa?
Kebanyakan profesional menggunakan 1:2 sebagai minimum.
R:R berlaku untuk kripto?
R:R universal — kripto, saham, forex, komoditas.
Should I always use the same R:R?
No. Different setups have different probabilities. A breakout trade might warrant 1:3, while a scalp might work at 1:1.5 with high win rate.
How does R:R relate to position sizing?
R:R determines if the trade is worth taking. Position sizing determines how much capital to allocate. Use both together: first calculate R:R, then size accordingly.
What is Expected Value?
EV = (Win Rate × Reward) − (Loss Rate × Risk). Positive EV means the trade is profitable over many repetitions.
Jangan lewatkan setup
Set price alerts at your entry levels. BeCoin notifies you via Telegram, email, or push.
Atur Peringatan