Other bouts 1
Honest Elo Meter
20,000-simulation Monte Carlo · samples each fighter's Elo uncertainty
By running the simulation you acknowledge that this is data analysis, not betting advice. Run-to-run variance reflects rating uncertainty.
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Other fights on this card · 1
Notable
Cross-division matchup: the model gives Marshall +43 Elo for a ~10 lb representative gap. Toggle it off to compare pure skill.
Tale of the tape
| 3-2-0 | UFC record | 4-3-0 |
| KO 0 · Sub 0 | Finishes | KO 1 · Sub 1 |
| +1 | Streak | +2 |
| 33 | Age | 27 |
| 5'7" 170 cm | Height | 5'9" 175 cm |
| 69" 175 cm | Reach | 72" 183 cm |
| Orthodox | Stance | Orthodox |
| 1509 | Global Elo | 1504 |
| 1455 | Elo rating | 1458 |
Gaston Bolanos — Notable ▼
- Top 5 · featherweightTakedown Accuracy
- 1Yadier Del Valle100%
- 2Gaston Bolanos75%
- 3Erik Silva75%
- 4Jean Silva71%
- 5Joanderson Brito67%
Francis Marshall — Notable ▼
- 50% of wins by KO or submission
- 100% takedown defense in last 3 fights
Gaston Bolanos — Striking profile
Where significant strikes land — by target zone and by position. 236 landed total · career
- Head 44%
- Body 29%
- Leg 27%
- Distance 81%
- Clinch 4%
- Ground 15%
Francis Marshall — Striking profile
Where significant strikes land — by target zone and by position. 172 landed total · career
- Head 82%
- Body 7%
- Leg 11%
- Distance 89%
- Clinch 5%
- Ground 6%
Performance comparison
Career averages. Edge highlighted on the side that's better. = division average.
- 1Hyder Amil7.28
- 2Michael Aswell Jr.6.72
- 3Luke Riley6.67
- 4Fernando Padilla6.07
- 5Julian Erosa6.06
- 1Erik Silva67%
- 2Isaac Dulgarian64%
- 3Gabriel Santos61%
- 4Jack Jenkins60%
- 5Kai Kamaka Iii59%
- 1Yadier Del Valle0.90
- 2Pat Sabatini1.16
- 3Jordan Leavitt1.63
- 4Isaac Dulgarian1.65
- 5Erik Silva1.66
- 1Miles Johns67%
- 2Mairon Santos66%
- 3Yadier Del Valle66%
- 4Youssef Zalal65%
- 5Steve Garcia63%
- 1Bogdan Grad5.33
- 2Jonathan Pearce5.02
- 3Movsar Evloev4.78
- 4Gabriel Miranda4.75
- 5Isaac Dulgarian4.57
- 1Yadier Del Valle100%
- 2Gaston Bolanos75%
- 3Erik Silva75%
- 4Jean Silva71%
- 5Joanderson Brito67%
- 1Fernando Padilla100%
- 2Jose Aldo92%
- 3Kevin Vallejos90%
- 4Gabriel Santos88%
- 5Sean Woodson87%
- 1Westin Wilson7.87
- 2Yadier Del Valle2.71
- 3Gabriel Miranda1.90
- 4Isaac Dulgarian1.83
- 5Herbert Burns1.57
- 1Pat Sabatini10.65
- 2Isaac Dulgarian10.58
- 3Jonathan Pearce6.86
- 4Bogdan Grad6.76
- 5Jordan Leavitt5.97
Division-adjusted profile
each axis = percentile in own divisionThe size-fair view: each fighter is measured against his own division, so a heavyweight's lower raw pace isn't punished. Toughness inverts strikes absorbed. Raw career numbers are in Performance above.
Finish & durability
How each tends to win, against how hard the other is to finish.
Strength of schedule in UFC
Comparable recent competition — last-5 avg 1478 (Gaston Bolanos) vs 1493 (Francis Marshall).
- Jun 20, 2026
- May 3, 2025
- Nov 9, 2024
- Jan 13, 2024
- Apr 15, 2023
- Apr 25, 2026
- Feb 28, 2026
- Mar 8, 2025
- Aug 24, 2024
- Aug 12, 2023