Round 20 Preview — 2026 NRL SeasonNRL Analytics

Raiders v Rabbitohs

Five straight to Canberra in the fixture, but the model calls it a coin flip and the squad numbers favour Souths. Lean tip: Raiders by 2.

SavvyPlays · 15 July 2026 · GIO Stadium, Canberra · Saturday 18 July · 3:00PM AEST

The Raiders have won five straight against the Rabbitohs — the longest active streak either side holds in any fixture this round — including a 36-34 thriller in Sydney earlier this season. That streak, and a home ground that runs at 55%, is the entire case for the home side.

Almost everything else leans the other way. Cody Walker and Cameron Murray both return, the Rabbitohs' squad averages +4.3 ±/G against the Raiders' -4.1 — an 8.4-point gap to the visitors — and the model margin is just +2.1, a genuine coin flip. The disruption ledger is negligible at +0.4. History says Canberra; the numbers say too close to call. Lean tip: Raiders by 2.

SavvyPlays Tip — Lean

01Raiders by 2

This is the closest game of the round. The model margin is +2.1 — effectively a coin flip — and the two strongest signals point in opposite directions. For Canberra: five straight wins in the fixture and a 55% home ground. For Souths: an 8.4-point squad-average gap, with Walker and Murray both back in the seventeen.

On margins this narrow our recent experience says don't override the head-to-head on feel. Five consecutive wins in a fixture is a persistent, structural signal — this Raiders roster keeps finding ways to beat this opponent, home and away. But treat it as exactly what it is: a two-point call. Lean tip: Raiders by 2.

+2.1
Predict Margin
Raiders 5-0
H2H Streak
55%
GIO Win Rate
+4.3
Rabbitohs Squad ±/G
-4.1
Raiders Squad ±/G
+0.4 (negligible)
CI/DS Edge

Venue & Head-to-Head

02Venue & Head-to-Head

Five straight to the Green Machine, and the manner varies — a 36-34 shootout in Sydney this season, a 36-12 rout in 2025, 32-12 in 2024, and away wins in 2023 (33-26) and 2022 (32-12). Souths' last win in the fixture predates the entire five-game run.

GIO Stadium runs at 55% for the Raiders — a modest fortress, but in a coin-flip game every home comfort counts, and three of the five wins in the streak came in Sydney anyway.

YearRoundMatchScoreWinner
2026R6Rabbitohs v Raiders34-36Raiders
2025R14Raiders v Rabbitohs36-12Raiders
2024R21Raiders v Rabbitohs32-12Raiders
2023R13Rabbitohs v Raiders26-33Raiders
2022R11Rabbitohs v Raiders12-32Raiders

Named Squads

03Raiders — Squad avg ±/G: -4.1

#PlayerPositionGP±/G
1Kaeo WeekesFullback17-5.4
2Jed StuartWing8-5.0
3Simi SasagiCentre11-0.5
4Matthew TimokoCentre12-3.3
5Xavier SavageWing12-5.8
6Ethan StrangeFive-Eighth14-8.1
7Ethan SandersHalfback17-4.9
8Corey HorsburghProp17-3.9
9Owen PattieHooker9+4.2
10Joseph TapineProp17-5.5
11Hudson YoungSecond Row13-7.3
12Noah MartinSecond Row9-5.2
13Zac HoskingLock15-1.9
14Tom StarlingInterchange17-4.7
15Ata MariotaInterchange17-2.9
16Josh PapaliiInterchange13-8.1
17Daine LaurieInterchange9-1.8

Named Squads

04Rabbitohs — Squad avg ±/G: +4.3

#PlayerPositionGP±/G
1Matthew DuftyFullback6+7.3
2Alex JohnstonWing13+9.8
3Tallis DuncanCentre16+5.4
4Jack WightonCentre10+4.0
5Campbell GrahamWing11+4.9
6Cody WalkerFive-Eighth15+6.3
7Ashton WardHalfback9+3.1
8Tevita TatolaProp16+2.6
9Brandon SmithHooker8+3.2
10Keaon KoloamatangiProp16+4.0
11David FifitaSecond Row10+2.4
12Euan AitkenSecond Row12+5.5
13Cameron MurrayLock13+6.5
14Jye GrayInterchange13+3.4
15Lachlan HubnerInterchange15+5.3
16Liam Le BlancInterchange4+3.0
17Jamie HumphreysInterchange11+6.0

Out: No new outs — Cody Walker (+6.3) and Cameron Murray (+6.5) both return this week.

Match Analysis

05Key Matchups & Narratives

The squad sheets tell a lopsided story. Every named Rabbitohs starter is in positive territory — Alex Johnston (+9.8), Matthew Dufty (+7.3), and the returning pair of Murray (+6.5) and Walker (+6.3) lead the way. For Canberra, hooker Owen Pattie (+4.2) is the only starter above zero.

So why is the model this close? Because the Raiders' numbers describe a side that loses games it should lose but keeps winning this particular one. Ethan Strange (-8.1) and Hudson Young (-7.3) have poor season numbers, yet both were central to the 36-34 win over this exact opponent in Round 6.

Walker's return is the swing piece. Souths at their best this season have had Walker orchestrating and Murray controlling the ruck — with both back and the gap on paper, an away win would surprise nobody.

The Streak v The Sheet

Canberra have won five straight in this fixture despite rarely holding the better squad numbers. When a head-to-head pattern survives multiple seasons and venues, we weight it — but at a +2.1 model margin, it earns a Lean, not a Strong.

Prediction

06Prediction Breakdown

The model margin is +2.1 — the narrowest of the round. The squad numbers favour Souths by 8.4 points of average ±/G; the history favours Canberra five games deep. With the disruption ledger flat, we side with the structural head-to-head signal at home, at minimal confidence. Raiders by 2.

7-10
Raiders Record
9-7
Rabbitohs Record
+2.1
Predict Margin
Raiders 5-0
H2H Streak
Souths +8.4
Squad ±/G Gap
55%
GIO Win Rate

Data & Methodology

Team records and match data sourced from official NRL data. Player ±/G (Plus/Minus per Game) and squad PCS (Player Contribution Score) are SavvyPlays analytics metrics derived from play-by-play timeline data. Disruption Score (DS) measures the quality-weighted impact of missing players. Best 17 percentage reflects the proportion of a team's optimal lineup named. All figures accurate as of R20 teamlist announcement, 15 July 2026.

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