27925A 杭州二中附属第一学校

杭州二中第一附属学校 · 杭州, Zhejiang · Middle School

Season

Matches9
Record 4–5–0 from 9 scored
Win rate 44%
Avg for80.6
Avg against68.3
Events1
With footage0
Analysed0

Power ratings

Avg CCWM10.7over 1 event
Avg OPR38.4
Avg DPR27.7lower is better
Elo14919 matches
EventCCWMOPR DPRAlliancesFit
2026-2027 VEX机器人竞赛华东大区赛: VEX V5 Robotics Competition 10.7 38.4 27.7 9 R² 0.314 · ±33.97 pts

OPR is what this team contributed to its own alliance's score, DPR what it allowed the opposing alliance, and CCWM the difference. All three are solved across every alliance at that event at once, so they do not depend on who the team was paired with — which win rate and average score both do.

Read them as rankings, not quantities. The fit column is honest about the precision: these explain roughly a third of score variance, and each team's figure rests on about five alliances. DPR can even come out slightly negative, which is the least-squares fit overshooting rather than a team causing negative points.

A team playing pure defense suppresses opponents instead of scoring, so it shows as low OPR and low DPR. That is why CCWM is the column to lead with — at the Mall of America event the undefeated winner ranked 6th on OPR and 1st on CCWM.

Allies

TeamNameTogether EliminationsRecordWin rate
90555X 机械风暴 2 1 1–1–0 50%
10070A 宁波上海世外学校 1 — 0–1–0 0%
10127X 杭州市建兰中学 1 — 1–0–0 100%
18962U Limitless Drive 1 — 0–1–0 0%
20039S 20039S 1 — 0–1–0 0%
2052A 2052A 1 — 1–0–0 100%
30330Y 杭州钱江新城实验学校 1 — 1–0–0 100%
8714X 杭州文三中学 1 — 0–1–0 0%

Sorted by elimination partnerships first, then by how often they played together. That order is the point: a qualification partner is a random draw, so playing with someone repeatedly says nothing about either team. An elimination partner was chosen in alliance selection — so even one says something, because it is either who picked them or who they picked.

The record is the pair's record in the matches they played together, which is the only record that describes the pairing rather than either team on its own.