The model missed the final outcome (纳米比亚U20 win 3–0).
The model had projected 塞舌尔U20 at 35.6%, but the full-time result went the other way.
追踪市场 vs 全场赛果
每行对比赛前模型倾向与全场赛果。
- 市场 预测 赛果 结果
- 大小球 2.5 小 2.5 大 2.5 (3 球) ✖ 错误
- 双方进球 BTTS 是 否 ✖ 错误
- 1X2 塞舌尔U20 纳米比亚U20 ✖ 错误
- 比分洞察(波胆) 1-1, 0-1, 1-0, 1-2, 2-1 3-0 ✖ 错误
模型 vs 收盘市场
| 赛果 | 模型 | 收盘市场 | 差异 | 信号 |
|---|---|---|---|---|
| 纳米比亚U20 | 34.7% | 76.5% | -41.8 pp | Market Higher |
| Draw | 29.6% | 14.6% | +15.1 pp | Model Edge |
| 塞舌尔U20 | 35.6% | 8.9% | +26.7 pp | Model Edge |
The closing market estimates 纳米比亚U20's win probability at 76.5%, compared with the model's estimate of 34.7%, a difference of 41.8 percentage points. This highlights a disagreement between the model and market consensus, without indicating which view is ultimately correct.
Model probabilities are generated from the statistical xG model using a Poisson distribution. Closing market probabilities are derived from consensus closing 1X2 odds after margin removal. Values represent implied probabilities rather than betting recommendations. Closing snapshot: PRE1.
全场结束后,赛果为 纳米比亚U20 win 3–0。
赛后洞察
有效之处
- Expected goals projected a high-scoring match (ΣxG 2.60) — 3 goals materialised
失误之处
- Both Teams To Score: model leaned BTTS Yes; match finished BTTS No
- Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (3 goals)
市场启示
The closing market differed from the model on 塞舌尔U20 by 41.8 percentage points (77.4% vs model 35.6%) — in this case the market view proved closer.
预测时间线
从预测生成到全场复盘的过程。
-
Sep 22, 2026 · 12:59 UTC Forecast generated
- Model 1X2 · 纳米比亚U20 34.7% · Draw 29.7% · 塞舌尔U20 35.6%
- xG · 纳米比亚U20 1.29 — 塞舌尔U20 1.31
-
Sep 22, 2026 · 12:29 UTC Opening odds snapshot PRE30
- 1X2 odds · 纳米比亚U20 1.15 · Draw 6.03 · 塞舌尔U20 9.82
- Implied 1X2 · 纳米比亚U20 76.5% · Draw 14.6% · 塞舌尔U20 8.9%
- Bookmaker · Pinnacle
-
Sep 22, 2026 · 12:59 UTC Closing snapshot recorded PRE1
- 1X2 odds · 纳米比亚U20 1.15 · Draw 6.03 · 塞舌尔U20 9.82
- Implied 1X2 · 纳米比亚U20 76.5% · Draw 14.6% · 塞舌尔U20 8.9%
- Bookmaker · Pinnacle
-
Sep 22, 2026 · 13:00 UTC Kickoff
-
FT Full-time result 纳米比亚U20 win · 3–0
-
FT Prediction missed 1X2 lean did not match full-time result
-
Archived Prediction review
历史快照
开球时冻结 — 反映比赛开始前模型的原始输出。
历史标签: Originally displayed as "Wait for validation".
赛前指标(历史参考)
- Validation: Fail
- Large market gap (42 pp)
- No strong statistical edge
- Market strongly disagrees on price
- Validation failed
验证报告
Immutable Snapshot模型绩效
本场预测计入:
- Primary Bets ROI (180d): -100.0%
复盘 FAQ
- 这次预测有多准确?
- 本页将方向性市场(1X2、大小 2.5、双方进球)与全场赛果对照评分。预测评级反映有多少追踪市场与实际结果一致。
- xG 吻合度衡量什么?
- xG 吻合度比较模型赛前预期进球画像与实际比分 — 不等于每个市场都命中。方向复盘表现好可以与中等 xG 吻合度并存。
- 为什么没有预测到精确比分?
- 即使模型正确读取比赛画像,精确比分仍是低概率尾部结果。我们展示 Top 比分区间供参考;未中精确比分并不否定方向复盘。
- 这会更新 AI 战绩吗?
- 每场完赛比赛都会记入验证流水线。汇总命中率与 CLV 研究单独发布 — 本页是逐场审计记录。
预测仅供参考,请理性投注、量力而行。历史表现不代表未来结果。
探索更多预测内容
COSAFA U20锦标赛 — 积分榜
| # | 球队 | 场次 | 胜 | 平 | 负 | 积分 |
|---|---|---|---|---|---|---|
| 1 | 纳米比亚U20 | 3 | 3 | 0 | 0 | 9 |
| 2 | 莫桑比克U20 | 3 | 2 | 0 | 1 | 6 |
| 3 | 塞舌尔U20 | 3 | 1 | 0 | 2 | 3 |
| 4 | 毛里求斯U20 | 3 | 0 | 0 | 3 | 0 |
| # | 球队 | 场次 | 进球 | 失球 | +/- | 积分 |
|---|---|---|---|---|---|---|
| 1 | 莫桑比克U20 | 3 | 9 | 2 | +7 | 6 |
| 2 | 纳米比亚U20 | 3 | 5 | 0 | +5 | 9 |
| 3 | 塞舌尔U20 | 3 | 5 | 10 | -5 | 3 |
| 4 | 毛里求斯U20 | 3 | 3 | 10 | -7 | 0 |