Big Dirty
Career snapshot
19Outs
13Buckoffs
69.0%Buckoff %
42.12Avg bull score
43.50High score
045+ outs
3.15sAvg buckoff time
3Best streak
Career average on the 50-point bull scale42.12
Career Shape
19 scored outs23.1%Buckoffs under 3s
30.8%Riders dumped after 6s
±0.89Score volatility
The thin line is every scored out in career order; the bold line is his rolling eight-out average — the shape the title formula sees. Volatility is one standard deviation around his career average: low means a metronome, high means boom-or-bust.
Performance by Season
Season Statistics
| Season | Series | Rank | Outs | Rides | Buckoff % | Avg score | High | 45+ | Top-8 avg |
|---|---|---|---|---|---|---|---|---|---|
| 2018 | Unleash The Beast | 645 | 1 | 1 | 0.0% | 40.00 | 40.00 | 0 | 40.00 |
| 2017 | Unleash The Beast | 225 | 7 | 2 | 71.4% | 42.32 | 43.00 | 0 | 42.32 |
One row per circuit per season, as published by PBR's scoring system. Only Unleash The Beast counts toward the World Champion Bull title — how the races fit together.
Head-to-Head
Riders who have faced Big Dirty at least twice.
| Rider | Meetings | Rides | Buckoffs | Avg bull score | Best bull score | Best ride |
|---|---|---|---|---|---|---|
| Claudio Montanha Jr. | 2 | 0 | 2 | 42.50 | 43.00 | — |
Ride History
19 recorded outs| Date | Rider | Result | Time | Bull score | Ride score | Series | Event |
|---|---|---|---|---|---|---|---|
| Nov 17, 2018 | Kyle Jones | Ridden | 8.00s | 42.00 | 85.00 | Touring Pro Division - USA | 4 Bears Casino & Lodge Championship Bull Riding |
| Nov 16, 2018 | Isaac Toliver | Buckoff | 4.02s | 41.50 | — | Touring Pro Division - USA | 4 Bears Casino & Lodge Championship Bull Riding |
| Aug 25, 2018 | Eduardo de Oliveira | Buckoff | 3.71s | 42.00 | — | Touring Pro Division - USA | Bull Thing Eureka, MT PBR |
| Jul 26, 2018 | Andrew Alvidrez | Ridden | 8.00s | 40.00 | 82.50 | Touring Pro Division - USA | Big Sky PBR |
| Jul 20, 2018 | Austin Richardson | Buckoff | 6.03s | 43.00 | — | Touring Pro Division - USA | Thunder on Hooves |
| Jan 26, 2018 | Silvano Alves | Ridden | 8.00s | 40.00 | 80.00 | 25th PBR: Unleash the Beast | WRANGLER LONG LIVE COWBOYS CLASSIC |
| Nov 11, 2017 | Aaron Kleier | Ridden | 8.00s | 41.50 | 84.50 | Global Cup | Global Cup Edmonton |
| Oct 21, 2017 | João Ricardo Vieira | Ridden | 8.00s | 42.00 | 86.25 | Built Ford Tough Series | COOPER TIRES TAKE THE MONEY AND RIDE |
| Oct 8, 2017 | Shane Proctor | Buckoff | 3.00s | 42.00 | — | Built Ford Tough Series | DEWALT GUARANTEED TOUGH INVITATIONAL |
| Sep 16, 2017 | Cody Nance | Buckoff | 7.98s | 42.50 | — | Built Ford Tough Series | WRANGLER'S LONG LIVE COWBOYS CLASSIC |
| Sep 10, 2017 | Claudio Montanha Jr. | Buckoff | 4.86s | 42.00 | — | Built Ford Tough Series | PFIWESTERN.COM INVITATIONAL |
| Sep 8, 2017 | Mike Lee | Ridden | 8.00s | 42.00 | 86.00 | Built Ford Tough Series | PFIWESTERN.COM INVITATIONAL |
| Aug 5, 2017 | Paul Coppini | Buckoff | 2.74s | 43.50 | — | Touring Pro Division - USA | Livingston, MT Classis Touring Pro Division |
| Jul 29, 2017 | Quentin Vaught | Buckoff | 3.71s | 43.00 | — | Real Time Pain Relief Velocity Tour | Big Sky, MT Sactioned VEL Event |
| Apr 29, 2017 | Nathan Schaper | Buckoff | 5.41s | 42.50 | — | Real Time Pain Relief Velocity Tour | Wichita, KS Classic |
| Apr 14, 2017 | Ezekiel Mitchell | Buckoff | 2.47s | 42.50 | — | Touring Pro Division - USA | Stephenville, TX ABBI Spring Fling |
| Apr 1, 2017 | Chance Glocar | Buckoff | 2.78s | 42.50 | — | Touring Pro Division - USA | PBR Gonzales |
| Mar 19, 2017 | Fabiano Vieira | Buckoff | 6.59s | 42.75 | — | Built Ford Tough Series | ISLETA RESORT AND CASINO PRESENTS THE TY MURRAY INVITATIONAL |
| Mar 18, 2017 | Claudio Montanha Jr. | Buckoff | 6.51s | 43.00 | — | Built Ford Tough Series | ISLETA RESORT AND CASINO PRESENTS THE TY MURRAY INVITATIONAL |
Career Milestones
- Mar 18, 2017 First recorded out at ISLETA RESORT AND CASINO PRESENTS THE TY MURRAY INVITATIONAL.
- Aug 5, 2017 Career-high bull score of 43.50 points at Livingston, MT Classis Touring Pro Division.
Source: PBR Data API ride records for Big Dirty. Derived figures (matchups, milestones) are calculated by WorldChampionBull from those records. About this data →