Does x_gold_momentum_20 above 0.1929 work on US100? 2023 to 2026 backtest
US100 long when GOLD 20-bar change (its ATR) is above the threshold, tested at five thresholds taken from the feature’s own distribution on US100 over this window: its 10th, 25th, 50th, 75th and 90th percentiles. Window 2023-09-30 to 2026-09-30, the last 30 percent held out of sample; stop 3.5 ATR, target 3.5 R, held overnight, max spread 30 pips, one-minute confirmation 0.2 ATR, no hour filter. Fills and spread as measured on a demo fleet (how a result is judged). The direction and the exit are the ones the research catalogue carried for this pair; the thresholds are not.
Five thresholds, one rule shape
Percentile
Condition
In sample R / trades
Out of sample R / trades
t
Trades to confirm
Last quarter R / trades
Verdict
p10
x_gold_momentum_20 > -3.331
-72.4 R / 1859
-82.0 R / 810
-1.7
1,063
-38.4 R / 254
No edge shown
p25
x_gold_momentum_20 > -1.717
-69.3 R / 1864
-69.9 R / 782
-1.5
1,357
-36.4 R / 255
No edge shown
p50
x_gold_momentum_20 > 0.1929
-63.5 R / 1792
-45.6 R / 731
-1.0
2,864
-31.6 R / 238
No edge shown
p75
x_gold_momentum_20 > 2.15
-57.7 R / 1631
-4.1 R / 622
-0.1
275,933
-23.0 R / 201
No edge shown
p90
x_gold_momentum_20 > 3.861
-63.0 R / 1236
+8.7 R / 466
0.2
35,625
-11.5 R / 137
Net positive, not distinguishable from chance
R is the risk on one trade. The out-of-sample split carries the verdict: below 100 trades it is “no edge shown” whatever the t; a positive mean with t below 2 is “net positive, not yet distinguishable from chance”; the last column is how many trades that mean would need to reach t = 2.
Each threshold in full
x_gold_momentum_20 > -3.331 (p10)
Honesty panelNo edge shown
No edge shown out of sample: -82.0 R over 810 trades is -0.101 R per trade, within what chance produces (t = -1.7); about 1,063 trades would be needed to confirm this mean at t = -2, shown: 810.
In sample
2023-09-30 to 2025-11-05
-72.4 R
1859 trades · 32% wins
-0.039 R per trade · t = -1.0, within chance
about 7,496 trades to confirm this mean (-0.039 R per trade) at t = -2 · shown: 1859
spread 0.047 R per trade
Out of sample
2025-11-05 to 2026-09-30
-82.0 R
810 trades · 30% wins
-0.101 R per trade · t = -1.7, within chance
about 1,063 trades to confirm this mean (-0.101 R per trade) at t = -2 · shown: 810
spread 0.029 R per trade
Last quarter
last 91 days of the window
-38.4 R
254 trades · 29% wins
-0.151 R per trade · t = -1.5, within chance
about 466 trades to confirm this mean (-0.151 R per trade) at t = -2 · shown: 254
spread 0.027 R per trade
Costs. Spread 0.041 R per trade at 1.25 times the bar’s minimum. Fill offset 0.08 stop-distances on every entry, measured on 1,037 demo fills. At 1.5 times the bar’s minimum the out-of-sample figure would read -86.7 R (-0.107 R per trade over 810 trades).
Entry: stop order 2 pips past the signal close, cancelled after 4 bars; 2,682 signals placed, 2,669 filled, 13 expired; trigger state, an entry on every bar the conditions hold while flat.
Exit: stop 3.5 ATR (mean 802.4 pips, 3.50 ATR); target 3.5 R; exits 63% at the stop, 22% at the day end, 15% at the target.
Filters: signals on every weekday; no entries 22:00 to 01:00 broker time (1,406 bars); max spread 30 pips (2 bars over it); M1 confirmation 0.2 atr (870 signals rejected).
x_gold_momentum_20 > -1.717 (p25)
Honesty panelNo edge shown
No edge shown out of sample: -69.9 R over 782 trades is -0.089 R per trade, within what chance produces (t = -1.5); about 1,357 trades would be needed to confirm this mean at t = -2, shown: 782.
In sample
2023-09-30 to 2025-11-05
-69.3 R
1864 trades · 33% wins
-0.037 R per trade · t = -0.9, within chance
about 8,273 trades to confirm this mean (-0.037 R per trade) at t = -2 · shown: 1864
spread 0.048 R per trade
Out of sample
2025-11-05 to 2026-09-30
-69.9 R
782 trades · 30% wins
-0.089 R per trade · t = -1.5, within chance
about 1,357 trades to confirm this mean (-0.089 R per trade) at t = -2 · shown: 782
spread 0.030 R per trade
Last quarter
last 91 days of the window
-36.4 R
255 trades · 29% wins
-0.143 R per trade · t = -1.4, within chance
about 516 trades to confirm this mean (-0.143 R per trade) at t = -2 · shown: 255
spread 0.028 R per trade
Costs. Spread 0.042 R per trade at 1.25 times the bar’s minimum. Fill offset 0.08 stop-distances on every entry, measured on 1,037 demo fills. At 1.5 times the bar’s minimum the out-of-sample figure would read -74.6 R (-0.095 R per trade over 782 trades).
Entry: stop order 2 pips past the signal close, cancelled after 4 bars; 2,667 signals placed, 2,646 filled, 21 expired; trigger state, an entry on every bar the conditions hold while flat.
Exit: stop 3.5 ATR (mean 789.1 pips, 3.50 ATR); target 3.5 R; exits 63% at the stop, 22% at the day end, 15% at the target.
Filters: signals on every weekday; no entries 22:00 to 01:00 broker time (1,643 bars); max spread 30 pips (2 bars over it); M1 confirmation 0.2 atr (904 signals rejected).
x_gold_momentum_20 > 0.1929 (p50)
Honesty panelNo edge shown
No edge shown out of sample: -45.6 R over 731 trades is -0.062 R per trade, within what chance produces (t = -1.0); about 2,864 trades would be needed to confirm this mean at t = -2, shown: 731.
In sample
2023-09-30 to 2025-11-05
-63.5 R
1792 trades · 32% wins
-0.035 R per trade · t = -0.9, within chance
about 9,223 trades to confirm this mean (-0.035 R per trade) at t = -2 · shown: 1792
spread 0.050 R per trade
Out of sample
2025-11-05 to 2026-09-30
-45.6 R
731 trades · 30% wins
-0.062 R per trade · t = -1.0, within chance
about 2,864 trades to confirm this mean (-0.062 R per trade) at t = -2 · shown: 731
spread 0.030 R per trade
Last quarter
last 91 days of the window
-31.6 R
238 trades · 29% wins
-0.133 R per trade · t = -1.3, within chance
about 601 trades to confirm this mean (-0.133 R per trade) at t = -2 · shown: 238
spread 0.028 R per trade
Costs. Spread 0.044 R per trade at 1.25 times the bar’s minimum (more than the trades made before spread). Fill offset 0.08 stop-distances on every entry, measured on 1,037 demo fills. At 1.5 times the bar’s minimum the out-of-sample figure would read -50.0 R (-0.068 R per trade over 731 trades).
Entry: stop order 2 pips past the signal close, cancelled after 4 bars; 2,543 signals placed, 2,523 filled, 20 expired; trigger state, an entry on every bar the conditions hold while flat.
Exit: stop 3.5 ATR (mean 761.5 pips, 3.50 ATR); target 3.5 R; exits 63% at the stop, 22% at the day end, 16% at the target.
Filters: signals on every weekday; no entries 22:00 to 01:00 broker time (2,170 bars); max spread 30 pips (2 bars over it); M1 confirmation 0.2 atr (958 signals rejected).
x_gold_momentum_20 > 2.15 (p75)
Honesty panelNo edge shown
No edge shown out of sample: -4.1 R over 622 trades is -0.007 R per trade, within what chance produces (t = -0.1); about 275,933 trades would be needed to confirm this mean at t = -2, shown: 622.
In sample
2023-09-30 to 2025-11-05
-57.7 R
1631 trades · 32% wins
-0.035 R per trade · t = -0.8, within chance
about 9,449 trades to confirm this mean (-0.035 R per trade) at t = -2 · shown: 1631
spread 0.056 R per trade
Out of sample
2025-11-05 to 2026-09-30
-4.1 R
622 trades · 32% wins
-0.007 R per trade · t = -0.1, within chance
about 275,933 trades to confirm this mean (-0.007 R per trade) at t = -2 · shown: 622
spread 0.031 R per trade
Last quarter
last 91 days of the window
-23.0 R
201 trades · 30% wins
-0.115 R per trade · t = -1.0, within chance
about 800 trades to confirm this mean (-0.115 R per trade) at t = -2 · shown: 201
spread 0.029 R per trade
Costs. Spread 0.049 R per trade at 1.25 times the bar’s minimum (more than the trades made before spread). Fill offset 0.08 stop-distances on every entry, measured on 1,037 demo fills. At 1.5 times the bar’s minimum the out-of-sample figure would read -7.9 R (-0.013 R per trade over 622 trades).
Entry: stop order 2 pips past the signal close, cancelled after 4 bars; 2,271 signals placed, 2,253 filled, 18 expired; trigger state, an entry on every bar the conditions hold while flat.
Exit: stop 3.5 ATR (mean 723.8 pips, 3.50 ATR); target 3.5 R; exits 62% at the stop, 21% at the day end, 17% at the target.
Filters: signals on every weekday; no entries 22:00 to 01:00 broker time (3,991 bars); max spread 30 pips (2 bars over it); M1 confirmation 0.2 atr (873 signals rejected).
x_gold_momentum_20 > 3.861 (p90)
Honesty panelNet positive, not distinguishable from chance
Net positive out of sample, not yet distinguishable from chance: +8.7 R over 466 trades is +0.019 R per trade, t = 0.2; about 35,625 trades would be needed to confirm this mean at t = 2, shown: 466; last quarter -11.5 R over 137 trades.
In sample
2023-09-30 to 2025-11-05
-63.0 R
1236 trades · 31% wins
-0.051 R per trade · t = -1.0, within chance
about 4,560 trades to confirm this mean (-0.051 R per trade) at t = -2 · shown: 1236
spread 0.060 R per trade
Out of sample
2025-11-05 to 2026-09-30
+8.7 R
466 trades · 32% wins
+0.019 R per trade · t = 0.2, within chance
about 35,625 trades to confirm this mean (+0.019 R per trade) at t = 2 · shown: 466
spread 0.032 R per trade
Last quarter
last 91 days of the window
-11.5 R
137 trades · 30% wins
-0.084 R per trade · t = -0.6, within chance
about 1,535 trades to confirm this mean (-0.084 R per trade) at t = -2 · shown: 137
spread 0.029 R per trade
Costs. Spread 0.052 R per trade at 1.25 times the bar’s minimum (more than the trades made before spread). Fill offset 0.08 stop-distances on every entry, measured on 1,037 demo fills. At 1.5 times the bar’s minimum the out-of-sample figure would read +5.7 R (+0.012 R per trade over 466 trades).
Entry: stop order 2 pips past the signal close, cancelled after 4 bars; 1,721 signals placed, 1,702 filled, 19 expired; trigger state, an entry on every bar the conditions hold while flat.
Exit: stop 3.5 ATR (mean 694.2 pips, 3.50 ATR); target 3.5 R; exits 63% at the stop, 20% at the day end, 17% at the target.
Filters: signals on every weekday; no entries 22:00 to 01:00 broker time (7,159 bars); max spread 30 pips (2 bars over it); M1 confirmation 0.2 atr (697 signals rejected).
What x_gold_momentum_20 measures
GOLD 20-bar change (its ATR) (atr), on M5 bars. GOLD close minus its close 20 bars earlier, in multiples of the GOLD ATR(14).
Test your own variant
Rule Collider runs one rule on one symbol over years of broker M5 data with the fills and the spread a demo fleet measured, and shows the out-of-sample figure first. Early access goes to the waitlist in signup order.
Historical simulation on broker M5 data with a measured fill offset, a measured spread factor, swap and a one-minute confirmation model. Past results do not predict future results. This is a research tool, not investment advice. Hours are broker time, the chart time in MT5. Built 2026-11-04 from runs ending 2026-09-30; refreshed monthly.