UFC Fight Night: Rozenstruik vs. Almeida: Predictions & Analysis

Saturday, May 13, 2023·Charlotte, North Carolina, USA
Published February 27, 2026
Predictions are for entertainment purposes only and do not constitute financial advice. Please gamble responsibly.

UFC Fight Night: Rozenstruik vs. Almeida lands on Saturday, May 13, 2023 in Charlotte, North Carolina, USA with 11 bouts on the card. Below is our fight-by-fight breakdown, combining Elo ratings, rolling statistical trends, style matchup data, and betting market context into a pick for every bout.

Quick Picks

MatchupPickConfidenceProb
Jailton Almeida vs Jairzinho RozenstruikHeavyweightJailton AlmeidaLean58%
Johnny Walker vs Anthony SmithLight HeavyweightJohnny WalkerConfident72%
Ian Machado Garry vs Daniel RodriguezWelterweightIan Machado GarryConfident66%
Carlos Ulberg vs Ihor PotieriaLight HeavyweightCarlos UlbergStrong84%
Alex Morono vs Tim MeansWelterweightAlex MoronoLean65%
Matt Brown vs Court McGeeWelterweightCourt McGeeStrong77%
Karl Williams vs Chase ShermanHeavyweightKarl WilliamsStrong89%
Douglas Silva de Andrade vs Cody StamannCatch WeightCody StamannLean55%
Mandy Bohm vs Ji Yeon KimWomen's FlyweightJi Yeon KimLean63%
Bryan Battle vs Gabe GreenWelterweightBryan BattleLean59%
Tainara Lisboa vs Jessica-Rose ClarkWomen's BantamweightTainara LisboaLean60%

Fight-by-Fight Breakdown

58%
Jailton Almeida
Almeida
8-2
Elo 1428
Wrestler
VS
Rozenstruik
9-5
Elo 1385
Striker

The Heavyweight matchup features Jailton Almeida (8-2) taking on Jairzinho Rozenstruik (9-5).

Almeida carries a modest Elo edge (1428 to 1385), the kind of gap that reflects a slightly better run of form rather than a talent chasm.

Stylistically this is Almeida's wrestler game against Rozenstruik's striker approach. Almeida looks to close distance and put the fight on the mat, while Rozenstruik brings a versatile approach. Historically these archetypes are dead-even when they collide.

A few statistical edges stand out. Almeida throws significantly more leather — a 3.5 sig. strike per minute gap. Almeida is far more active with takedowns, averaging 6.8 more per 15 minutes. Rozenstruik has tighter striking defense, making opponents miss more often.

The Pick: Jailton Almeida over Jairzinho Rozenstruik. The model gives Almeida a slight nod at 58% — this could easily go either way.

Johnny Walker vs Anthony Smith

Light Heavyweight
72%
Johnny Walker
Walker
7-6
Elo 1432
Knockout Artist
VS
Smith
13-11
Elo 1070
All-Rounder

The Light Heavyweight matchup features Johnny Walker (7-6) taking on Anthony Smith (13-11). Walker is the bigger frame at 6'6" with a 6-inch reach advantage.

Walker is rated at 1432 — 362 points above Smith's 1070. Gaps this large usually mean one fighter has been consistently beating better opponents.

Stylistically this is Walker's knockout artist game against Smith's all-rounder approach. Walker is patient on the feet, timing counters and loading up when he sees openings, while Smith is comfortable adjusting on the fly, mixing strikes and grappling as openings appear. Historically these archetypes are dead-even when they collide.

A few statistical edges stand out. Walker throws significantly more leather — a 0.7 sig. strike per minute gap. Smith is far more active with takedowns, averaging 0.0 more per 15 minutes. Walker has tighter striking defense, making opponents miss more often.

The Pick: Johnny Walker over Anthony Smith. We're leaning Walker here at 72%, a solid but not overwhelming edge. Notably, the betting market has Walker at 53% implied while our model sees 72% — a 19-point disagreement that could signal value.

66%
Ian Machado Garry
Garry
9-1
Elo 1787
All-Rounder
VS
Rodriguez
9-4
Elo 1494
All-Rounder

The Welterweight matchup features Ian Machado Garry (9-1) taking on Daniel Rodriguez (9-4).

Garry is rated at 1787 — 294 points above Rodriguez's 1494. Gaps this large usually mean one fighter has been consistently beating better opponents.

Both fighters land in our "All-Rounder" archetype — fighters comfortable everywhere, able to strike or grapple depending on what the opponent gives them. When mirror matchups like this happen, the edge usually goes to whoever can impose their preferred pace and range.

A few statistical edges stand out. Rodriguez throws significantly more leather — a 0.4 sig. strike per minute gap. Garry is far more active with takedowns, averaging 0.3 more per 15 minutes. Rodriguez has tighter striking defense, making opponents miss more often.

The Pick: Ian Machado Garry over Daniel Rodriguez. We're leaning Garry here at 66%, a solid but not overwhelming edge. The market implies 72% for Garry, but our model sees only 66%. That 7-point gap favoring Rodriguez is worth watching.

Carlos Ulberg vs Ihor Potieria

Light Heavyweight
84%
Carlos Ulberg
Ulberg
8-1
Elo 1803
All-Rounder
VS
Potieria
2-5
Elo 821
Striker

The Light Heavyweight matchup features Carlos Ulberg (8-1) taking on Ihor Potieria (2-5).

Ulberg is rated at 1803 — 982 points above Potieria's 821. Gaps this large usually mean one fighter has been consistently beating better opponents. Ulberg rides a 8-fight win streak into this one.

Stylistically this is Ulberg's all-rounder game against Potieria's striker approach. Ulberg is comfortable adjusting on the fly, mixing strikes and grappling as openings appear, while Potieria brings a versatile approach. Historically these archetypes are dead-even when they collide.

A few statistical edges stand out. Ulberg throws significantly more leather — a 3.9 sig. strike per minute gap. Ulberg is far more active with takedowns, averaging 1.1 more per 15 minutes. Ulberg has tighter striking defense, making opponents miss more often.

The Pick: Carlos Ulberg over Ihor Potieria. The model is firm on this one: Ulberg at 84%. Notably, the betting market has Ulberg at 80% implied while our model sees 84% — a 4-point disagreement that could signal value.

Alex Morono vs Tim Means

Welterweight
65%
Alex Morono
Morono
13-9
Elo 868
All-Rounder
VS
Means
15-13
Elo 872
All-Rounder

The Welterweight matchup features Alex Morono (13-9) taking on Tim Means (15-13). Means is the bigger frame at 6'2" with a 3-inch reach advantage.

The Elo gap here is razor-thin — Morono at 868, Means at 872. On paper, this is as close to a coin flip as it gets.

Both fighters land in our "All-Rounder" archetype — fighters comfortable everywhere, able to strike or grapple depending on what the opponent gives them. When mirror matchups like this happen, the edge usually goes to whoever can impose their preferred pace and range.

A few statistical edges stand out. Morono throws significantly more leather — a 0.8 sig. strike per minute gap. Means is far more active with takedowns, averaging 1.8 more per 15 minutes. Morono has tighter striking defense, making opponents miss more often.

The Pick: Alex Morono over Tim Means. The model gives Morono a slight nod at 65% — this could easily go either way. The market and our model are aligned — the line looks fair.

Matt Brown vs Court McGee

Welterweight
77%
Court McGee
Brown
16-13
Elo 1201
All-Rounder
VS
McGee
11-12
Elo 1037
Wrestler

The Welterweight matchup features Matt Brown (16-13) taking on Court McGee (11-12).

Brown is rated at 1201 — 164 points above McGee's 1037. Gaps this large usually mean one fighter has been consistently beating better opponents.

Both fighters land in our "All-Rounder" archetype — fighters comfortable everywhere, able to strike or grapple depending on what the opponent gives them. When mirror matchups like this happen, the edge usually goes to whoever can impose their preferred pace and range.

A few statistical edges stand out. McGee throws significantly more leather — a 0.9 sig. strike per minute gap. Brown is far more active with takedowns, averaging 0.3 more per 15 minutes. McGee has tighter striking defense, making opponents miss more often.

The Pick: Court McGee over Matt Brown. The model is firm on this one: McGee at 77%. The market implies 33% for Brown, but our model sees only 23%. That 9-point gap favoring McGee is worth watching.

89%
Karl Williams
Williams
3-0
Elo 1106
VS
Sherman
4-10
Elo 822
Striker

The Heavyweight matchup features Karl Williams (3-0) taking on Chase Sherman (4-10).

Williams is rated at 1106 — 284 points above Sherman's 822. Gaps this large usually mean one fighter has been consistently beating better opponents. Williams rides a 3-fight win streak into this one.

A few statistical edges stand out. Sherman throws significantly more leather — a 4.4 sig. strike per minute gap. Williams is far more active with takedowns, averaging 7.7 more per 15 minutes. Sherman has tighter striking defense, making opponents miss more often.

The Pick: Karl Williams over Chase Sherman. The model is firm on this one: Williams at 89%. Notably, the betting market has Williams at 77% implied while our model sees 89% — a 11-point disagreement that could signal value.

55%
Cody Stamann
Andrade
7-5
Elo 1146
All-Rounder
VS
Stamann
7-6-1
Elo 932
Striker

The Catch Weight matchup features Douglas Silva de Andrade (7-5) taking on Cody Stamann (7-6-1). Andrade will look to use a 4-inch reach edge to control distance.

Andrade is rated at 1146 — 214 points above Stamann's 932. Gaps this large usually mean one fighter has been consistently beating better opponents.

Stylistically this is Andrade's all-rounder game against Stamann's striker approach. Andrade is comfortable adjusting on the fly, mixing strikes and grappling as openings appear, while Stamann brings a versatile approach. Historically these archetypes are dead-even when they collide.

A few statistical edges stand out. Stamann throws significantly more leather — a 1.0 sig. strike per minute gap. Stamann is far more active with takedowns, averaging 0.1 more per 15 minutes. Andrade has tighter striking defense, making opponents miss more often.

The Pick: Cody Stamann over Douglas Silva de Andrade. The model gives Stamann a slight nod at 55% — this could easily go either way. Notably, the betting market has Andrade at 41% implied while our model sees 45% — a 4-point disagreement that could signal value.

Mandy Bohm vs Ji Yeon Kim

Women's Flyweight
63%
Ji Yeon Kim
Bohm
0-2
Elo 849
VS
Kim
3-6
Elo 723
Striker

The Women's Flyweight matchup features Mandy Bohm (0-2) taking on Ji Yeon Kim (3-6).

There's a real Elo separation here: Bohm at 849 versus Kim at 723. That 126-point gap typically reflects a meaningful difference in recent quality of competition and results.

A few statistical edges stand out. Kim throws significantly more leather — a 4.5 sig. strike per minute gap. Kim is far more active with takedowns, averaging 0.0 more per 15 minutes. Bohm has tighter striking defense, making opponents miss more often.

The Pick: Ji Yeon Kim over Mandy Bohm. The model gives Kim a slight nod at 63% — this could easily go either way. Notably, the betting market has Bohm at 31% implied while our model sees 37% — a 7-point disagreement that could signal value.

Bryan Battle vs Gabe Green

Welterweight
59%
Bryan Battle
Battle
6-1
Elo 1469
All-Rounder
VS
Green
2-3
Elo 1082
All-Rounder

The Welterweight matchup features Bryan Battle (6-1) taking on Gabe Green (2-3). Battle is the bigger frame at 6'1" with a 4-inch reach advantage.

Battle is rated at 1469 — 387 points above Green's 1082. Gaps this large usually mean one fighter has been consistently beating better opponents.

Both fighters land in our "All-Rounder" archetype — fighters comfortable everywhere, able to strike or grapple depending on what the opponent gives them. When mirror matchups like this happen, the edge usually goes to whoever can impose their preferred pace and range.

A few statistical edges stand out. Green throws significantly more leather — a 1.8 sig. strike per minute gap. Green is far more active with takedowns, averaging 0.0 more per 15 minutes. Green has tighter striking defense, making opponents miss more often.

The Pick: Bryan Battle over Gabe Green. The model gives Battle a slight nod at 59% — this could easily go either way.

Tainara Lisboa vs Jessica-Rose Clark

Women's Bantamweight
60%
Tainara Lisboa
Lisboa
2-1
Elo 876
VS
Clark
4-4
Elo 762
Striker

The Women's Bantamweight matchup features Tainara Lisboa (2-1) taking on Jessica-Rose Clark (4-4). Lisboa is the bigger frame at 5'7" with a 3-inch reach advantage.

There's a real Elo separation here: Lisboa at 876 versus Clark at 762. That 114-point gap typically reflects a meaningful difference in recent quality of competition and results.

A few statistical edges stand out. Clark throws significantly more leather — a 3.5 sig. strike per minute gap. Clark is far more active with takedowns, averaging 2.1 more per 15 minutes. Lisboa has tighter striking defense, making opponents miss more often.

The Pick: Tainara Lisboa over Jessica-Rose Clark. The model gives Lisboa a slight nod at 60% — this could easily go either way. Notably, the betting market has Lisboa at 51% implied while our model sees 60% — a 9-point disagreement that could signal value.

Methodology

Predictions are generated by our ensemble model combining LightGBM (65%) and CatBoost (35%), trained on every UFC fight since 1994. The model uses 23 features including Elo ratings, rolling 5-fight statistical averages, style matchup history, physical attributes, and market odds when available.

On our held-out test set (402 fights from January-September 2023), the model achieves 63.4% accuracy with a log-loss of 0.626. High-confidence picks (>75% probability) hit at 82.7%. For full model transparency, visit our Model page.

UFC Fight Night: Rozenstruik vs. Almeida Predictions & Analysis | Haymaker