The performance graph
One chart of your ladder life, drawn identically on the study desk's Form view and on stream. Four windows from 48 hours to 28 days, six metrics from MMR to scouting grade.
The performance graph is the rolling picture of your ladder play. The same computation renders in two places (the Form view of the The study desk and the OBS performance widget), so the number your stream shows is the number you see in the app. On Form it has every window and metric. It used to sit on the Command Console's Home tab and, before that, on the Dashboard lane's PERFORMANCE view; see Where the Dashboard went.
Windows and metrics#
Four windows: 48H, 7D, 10D, and 28D (where Form opens; it remembers the one you pick). They are rolling windows from right now, not calendar weeks.
Six metrics: MMR, WR (win rate), and four grade series from replay analysis: OVR, MACRO, MICRO, SCOUT. Switching metrics is instant because one payload carries all of them; a grade metric says "No graded games in this window" until analyzed games exist in the window.
SC2 or a mod ladder. If you have ranked games on Patch Clash or another mod ladder, the desk's world switch (at the top of the desk) picks which one the chart shows. The SC2 view plots your MMR; a mod ladder view plots your ranked rating there instead. Grades are SC2 ladder only, so the grade metrics drop out on a mod ladder.
Beside the chart on Form sits the window in numbers: your record against the window before, your streaks, and your matchups. The grades themselves, and what each one is measured against, are on the desk's Grades view.
How to read the line#
- Dotted stretches mean you did not play. Idle periods carry your last MMR forward as a dotted line with no data points, so a flat stretch reads as absence, not stagnation. Win rate simply has no value there; the chart never invents one.
- The W/L tick strip along the bottom marks each individual game, which makes it easy to spot a tilt session inside a bucket.
- Win rate draws a reference line at 50%. Percentage metrics use the full 0 to 100 scale; MMR auto-ranges around your data.
- Axis times are your local clock.
Which games count#
On the SC2 ladder view the graph counts your own SC2 ladder games: uploads where one of your linked Battle.net accounts actually played. Two whole categories are excluded on purpose:
- Casted or studied replays (marked as casted in the study desk's Games view) never move your curve. If you upload other people's games to study or cast, your stats stay yours. See Uploading replays, privacy, and ownership.
If the graph looks empty while your Games list is full, that filter is almost always why, and the usual fix is flipping any row marked casted back to counted in Games when the game really was yours.
On stream#
The OBS widget version accepts a pinned window and metric or follows whatever the broadcast panel selects, refreshes every minute, and states plainly when a window holds no analyzed games. Details in OBS overlays and Overlay Studio.