This is a live record of how the GridArb forecaster and schedules did against actual PJM real-time prices. It has not scored its first day yet: the first score appears the day after the first forecast, once real-time prices for that day are in.
One row per day per zone. Money is for the default 1 MW / 2 MWh battery, settled against actual PJM real-time hourly prices. "% of perfect" compares with the perfect-foresight RT ceiling for that day.
The scoreboard is a record, not a guarantee. This is a recommendation service: you decide and you execute.
We log anonymous usage to improve this tool.