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Surrey vs. Caledonia Preview: A CPI Mismatch Meets a Pace-Control Game at Surrey Sports Park

Surrey 89ers enter Friday with a sizable CourtFrame Power Index edge (34.59 vs. 0.00) and cleaner recent efficiency markers than the Caledonia Gladiators. With both teams on identical rest profiles, the game’s swing factor is less about fatigue and more about whether Surrey’s high-efficiency shot profile can consistently punish Caledonia’s struggling defense.

Dr. Sarah Chen
5 min read

Game context

League: SLB (2025–26 Regular Season)
Date: April 17, 2026
Venue: Surrey Sports Park
Records: Surrey 89ers (13–16) vs. Caledonia Gladiators (6–23)
Recent form: Surrey LWWLL | Caledonia LLLLW
Injuries: No significant injuries reported for either team
Head-to-head: No recent history

Power baseline: CPI frames this as a high-leverage opportunity for Surrey

CourtFrame’s Power Index points to a clear separation: Surrey sits 6th with a 34.59 CPI, while Caledonia is 9th at 0.00. The 34.6 CPI differential is the cleanest single-number signal in the dataset—this matchup profiles as Surrey’s chance to bank a win against a bottom-tier opponent rather than a coin-flip environment.

Schedule and fatigue: no hidden edge

This is as close to a controlled experiment as a regular-season game gets. Both teams arrive with 5 days rest and 2 games in the last 7 days. With fatigue effectively neutralized, the most predictive levers become (1) pace compatibility and (2) efficiency differentials, especially on the defensive side.

Pace and possession economy: expect a slower, half-court game

Over the last 10 games analyzed, Surrey has played at a 66.3 pace, while Caledonia sits at 62.5. That combination tilts toward a lower-possession script—important because fewer possessions generally reduce variance and amplify the value of each trip. In expected value terms: a slower game tends to reward the team that can generate higher-quality shots and limit defensive breakdowns.

Custom metric: Possession-Weighted Advantage (PWA)

Method: Use the last-10-games pace to estimate how many “decision points” the game will have, then anchor the matchup on efficiency gaps (OffRtg vs. DefRtg) rather than raw scoring averages.

On paper, Surrey’s pace is only modestly faster than Caledonia’s, so the 89ers can win either by controlling tempo (reducing upset volatility) or by selectively pushing when matchups favor their shot profile.

Efficiency matchup: Surrey’s offense vs. Caledonia’s defense is the fulcrum

The most decisive matchup signal is Caledonia’s defensive performance in the last 10 games: a 119.6 Defensive Rating. Surrey’s offense in the same sample posts a 106.8 Offensive Rating with elite conversion indicators: 67.8% True Shooting and 64.8% eFG.

That combination suggests Surrey doesn’t need extreme pace to separate—shot quality and finishing efficiency can do the work. Caledonia, meanwhile, has struggled to stop anyone, and that problem becomes more punishing against a team that converts efficiently without needing excessive volume.

Shot profile pressure points

  • Surrey’s three-point rate: 54.6 (last 10). They generate a meaningful share of attempts from deep while maintaining 35.6% from three.
  • Caledonia’s three-point rate: 72.9 (last 10). The Gladiators are even more perimeter-heavy, but at 31.4% from three, the math can turn negative quickly if those looks aren’t premium.
  • Free-throw pressure: Surrey’s FT rate 50.6 vs. Caledonia’s 35.2. Over a slower pace, the ability to manufacture efficient points at the line often functions like a stabilizer—raising the floor of an offense even when jumpers cool.

Turnovers and the “empty possession” tax

Neither team is clean with the ball in the last-10 sample. Surrey’s turnover rate is 21.3, and Caledonia’s is 22.4. In a lower-possession environment, giveaways carry a larger marginal cost because there are fewer total trips to compensate.

However, Surrey’s overall offensive efficiency (106.8 OffRtg) paired with its finishing metrics suggests it can absorb some turnover leakage—provided it doesn’t spike into live-ball mistakes that fuel opponent runs.

Rebounding: not a clear separator

The rebounding profiles are close: Surrey 48.3% rebound rate vs. Caledonia 47.5% over the last 10. That implies the game is less likely to be decided by a dominant glass advantage and more likely to swing on shot-making and defensive resistance.

Home/away splits: Surrey’s scoring environment is meaningfully better at home

Surrey’s home split shows a 3–2 record (60% win rate) with 90.4 average points. Caledonia’s away split is 2–4 (33.3%) with 81.8 average points. Even without market odds, those splits support a straightforward thesis: Surrey’s offense tends to scale up at Surrey Sports Park, while Caledonia’s baseline traveling output is materially lower.

Key players to watch

Surrey 89ers

  • K. Lilly: 17.7 PPG, 3.6 APG (11 games)
  • R. Polite: 17.3 PPG, 6.0 APG (10 games)
  • Small Isiah: 14.3 PPG, 7.2 RPG (11 games)
  • T. Lawrence: 14.1 PPG, 3.2 APG (10 games)
  • M. Graham: 9.9 PPG, 10.7 RPG (9 games)

Surrey’s top-end production is distributed across multiple creators, with Polite’s passing (6.0 APG) and Lilly’s scoring (17.7 PPG) forming a stable offensive backbone. Graham’s 10.7 RPG adds a second-chance and possession-security element even in games where pace is muted.

Caledonia Gladiators

  • E. Wright: 15.4 PPG, 7.1 RPG (8 games)
  • Ragsdale Matthew: 15.1 PPG (8 games)
  • J. Speelman: 12.0 PPG (1 game)
  • C. Speelman: 10.3 PPG (8 games)
  • Holland Ria'n: 9.3 PPG, 3.4 APG (9 games)

Caledonia has enough scoring to stay connected early, but the broader efficiency environment is the concern: 96.6 Offensive Rating over the last 10, paired with a defense allowing 119.6. Against a home team that can score efficiently without needing high tempo, Caledonia’s margin for error is thin.

Numbers that matter (table)

Metric (Last 10 games) Surrey Caledonia
Offensive Rating106.896.6
Defensive Rating109.7119.6
Net Rating-2.9-23.0
True Shooting %67.862.3
eFG %64.860.5
Pace66.362.5
Turnover Rate21.322.4
3PT Rate54.672.9
FT Rate50.635.2

How Caledonia can make this competitive

The Gladiators’ most plausible path is to win the math on the margins: keep turnovers from ballooning (22.4 turnover rate is already high), hit enough threes to justify their 72.9 three-point rate, and avoid sending Surrey to the line—especially given Surrey’s ability to generate free throws (50.6 FT rate). If Caledonia’s perimeter volume turns into above-baseline efficiency, it can create the kind of variance that compresses a CPI gap.

What to expect

Given the pace profiles and identical rest situations, the game projects more as an execution contest than a track meet. Surrey’s edge is structural: stronger CPI, better recent efficiency, and a favorable home scoring split. The key is discipline—if Surrey keeps its turnover rate from erasing possessions, its shot efficiency indicators suggest it should be able to separate without needing an outlier shooting night.