39R Serenity

CRANBROOK SCHOOLS · Bloomfield Hills, Michigan · High School

Season

Matches12
Record 4–8–0 from 12 scored
Win rate 33%
Avg for34.8
Avg against46.8
Events2
With footage0
Analysed0

Power ratings

Avg CCWM2.0over 2 events
Avg OPR23.2
Avg DPR21.3lower is better
Elo145412 matches
EventCCWMOPR DPRAlliancesFit
Jeff Demaray Memorial Tournament at the Monroe Count -11.5 8.5 20.0 8 R² 0.43 · ±17.89 pts
SE MI Fall VEX V5 Robotics Competition League Sessio 15.4 38.0 22.6 4 R² 0.553 · ±15.87 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
39B Ton618 2 2 1–1–0 50%
38W Undecided 2 — 1–1–0 50%
22305B BEEline 1 — 1–0–0 100%
3333N SnakeByterrs 1 — 0–1–0 0%
3333X X-treme Bot 1 — 1–0–0 100%
3333Y Trumpet Ladies 1 — 0–1–0 0%
3547F VIRUS: Circuit Breakers 1 — 0–1–0 0%
3547X VIRUS: Robotic Radiation 1 — 0–1–0 0%
39S DRIVE 1 — 0–1–0 0%
39W Warp 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.