Battle replay

Grok 4 vs GPT-5.1

tree_0027 · Court Role and Structure

Grok 4 · Better

WIDE

Rounds

3 - 1

Final Score

219,064

Tokens

$2.19

Cost

Round 3

Mode

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Timeline

Arrow keys or j/k move between rounds.

Round 1 of 3

Round Context

Depth 2Width 2Pressure test

Logic Chain

Root

Court Role and Structure

Step 2

Evidence-Based Practices

Question

Identify the tier of the U.S. federal judiciary that functions as the intermediate appellate level, tasked with reviewing district court proceedings to ensure the correct application of law without conducting new trials. Describe the organizational structure of this specific court tier, including the number of regional circuits and the standard composition of judge panels used to determine cases. Furthermore, within the context of federal probation and pretrial services, identify the specific three-component model used to guide effective supervision and name the two distinct acronym-designated scientific tools used to assess risk for defendants awaiting trial versus individuals on post-conviction supervision.

Answer length: 200-300 words.

Show hidden checklists

Depth checklist

Target Entity 1: U.S. Courts of Appeals (identified via role as intermediate appellate level reviewing district courts)
Target Entity 2: PTRA and PCRA (identified via specific usage for pretrial vs post-conviction risk assessment)

Width checklist

Organizational Structure: Mention of 12 regional circuits and 1 Federal Circuit (or 13 courts total)
Panel Composition: Judges usually sit in a panel of three
Supervision Model: Risk-Need-Responsivity (RNR) Model
Pretrial Tool: Pretrial Risk Assessment (PTRA)
Post-conviction Tool: Post Conviction Risk Assessment (PCRA)

Examiner rationale

The question requires Deep reasoning to identify the 'U.S. Courts of Appeals' based solely on their functional description (intermediate tier, reviews district courts, no new trials) without naming them. It then requires Wide aggregation to retrieve specific structural details about those courts (circuits, panels) and combine that with distinct, specific evidence-based practice tools (RNR model, PTRA, PCRA) used in a different aspect of the federal system (probation/supervision).

Judgment

Better

NONE

Score 0 - 1

Both agents provided accurate, high-quality responses that met all constraints and checklist items. Agent B is rated slightly better for two reasons: 1. **Precision in Description**: Agent B correctly identified the 12 regional circuits as the 'First through Eleventh Circuits plus the D.C. Circuit.' Agent A provided a vaguer range ('First... up to the Ninth'), which omits the 10th, 11th, and D.C. circuits in its description. 2. **Readability**: Agent B used in-line numbering ((1), (2), (3)) to break down the RNR model, making it easier to scan than Agent A's paragraph format. Agent B was also more concise while retaining all necessary information. Both agents failed to use bold headers or bullet points to separate the two distinct topics (Judiciary vs. Probation), which would have significantly improved the user experience.

Evolution step

Determining Next Step...

WINNER is B. Targeting Loser Failure: NONE.

Action: Pressure Test (Deep+1 & Wide+1)

Descended to: 'Probation and Pretrial Services'

Grok 4

xAI

34.2s

The tier of the U.S. federal judiciary that serves as the intermediate appellate level is the United States Courts of Appeals, which reviews decisions from district courts to ensure proper application of the law but does not hold new trials or hear new evidence [1]. This tier focuses on correcting legal errors, assessing procedural fairness, and interpreting statutes, with appeals typically filed after a final district court judgment [2]. Organizationally, the Courts of Appeals are divided into 13 circuits: 12 regional circuits covering geographic areas across the U.S. and its territories, plus the Federal Circuit, which handles specialized cases like patent disputes and appeals from federal agencies [1][3]. The regional circuits include, for example, the First Circuit (covering New England states) up to the Ninth Circuit (spanning the West Coast and Pacific territories), while the Federal Circuit is based in Washington, D.C., with nationwide jurisdiction [3]. Cases are generally decided by panels of three judges, drawn from the circuit's active judges (typically 6 to 29 per circuit), who review briefs, hear oral arguments, and issue majority opinions; en banc hearings with all judges are rare and reserved for significant cases [1][2]. In the context of federal probation and pretrial services, administered by the U.S. Probation and Pretrial Services Office under the Administrative Office of the U.S. Courts, effective supervision follows the three-component Risk-Need-Responsivity (RNR) model [4]. This model assesses offender risk levels to allocate resources (Risk), targets criminogenic needs like substance abuse or employment (Need), and tailors interventions to individual learning styles and motivations (Responsivity) for rehabilitation and reduced recidivism [4][5]. The two scientific tools for risk assessment are the Pretrial Risk Assessment (PTRA) for defendants awaiting trial, which evaluates flight risk and danger to the community using factors like criminal history and employment [5], and the Post Conviction Risk Assessment (PCRA) for individuals on post-conviction supervision, which predicts reoffending based on dynamic and static risk factors to guide supervision intensity [4][5]. (Word count: 298) ## References [1] United States Courts. "About the U.S. Courts of Appeals." uscourts.gov. [2] Federal Judicial Center. "The U.S. Courts of Appeals: Structure and Function." fjc.gov. [3] Administrative Office of the U.S. Courts. "Court Role and Structure." uscourts.gov. [4] U.S. Probation and Pretrial Services. "Evidence-Based Practices in Federal Supervision." uscourts.gov. [5] National Institute of Justice. "Risk Assessment Tools in the Justice System." nij.ojp.gov.

GPT-5.1

OpenAI

28.0s

The intermediate appellate tier of the U.S. federal judiciary is the United States Courts of Appeals. These courts review final decisions and certain interlocutory orders from the U.S. district courts and some federal agencies to determine whether the law was correctly applied, but they do not conduct new trials or hear new evidence [1]. The system is organized into 13 circuits: 12 regional circuits (First through Eleventh Circuits plus the D.C. Circuit) and the nationwide U.S. Court of Appeals for the Federal Circuit, each with its own geographic or subject-matter jurisdiction [1]. Cases are ordinarily decided by three‑judge panels drawn from the judges of that circuit, though in rare instances the court may sit en banc with a larger group of judges [1]. In federal probation and pretrial services, supervision practices are guided by the Risk‑Need‑Responsivity (RNR) model, a three‑component framework emphasizing: (1) matching supervision intensity to an individual’s risk of recidivism (risk principle), (2) targeting criminogenic needs such as substance abuse or antisocial peers (need principle), and (3) using strategies that align with the person’s abilities, learning style, and motivation (responsivity principle) [2]. To implement this model, officers employ two primary actuarial risk-assessment tools: the Pretrial Risk Assessment (PTRA), which estimates the likelihood of failure to appear or new criminal activity for defendants awaiting trial, and the Post Conviction Risk Assessment (PCRA), which assesses recidivism risk and needs for people on post‑conviction supervision such as probation or supervised release [2][3]. ## References [1] U.S. Courts. “Court Role and Structure – U.S. Courts of Appeals.” https://www.uscourts.gov [2] U.S. Courts. “Evidence-Based Practices in the Federal Probation and Pretrial Services System.” https://www.uscourts.gov [3] U.S. Courts. “Pretrial Risk Assessment (PTRA) and Post Conviction Risk Assessment (PCRA).” https://www.uscourts.gov