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02 Beyond the Score / Analytics

What changed
after the
interval?

At 8–11, your coach asks you to change one thing. You win two of the next three rallies, but did the advice help?

By SmashIQ 3 min read

Rallies won

0/ 3Before the break
2/ 3After the break
Score at the break 8–11Three rallies later 10–12
A better restart. You’re still two points behind.
Try one adjustment at your next session
01 / AROUND THE BREAK

Look at the next
three rallies.

You’ve been getting caught late at the net, trying to play a tight reply when you’re already reaching. At 8–11, your coach asks for one change: “If you’re late, lift deep.”

You take two of the first three rallies after the interval. Put those next to the three you lost before it:

Six rallies around the interval

Start at 8–8 · Your score first

Last three before

  1. Lost8–9
  2. Lost8–10
  3. Lost8–11

You won 0 of 3

Interval 8–11

First three after

  1. Won9–11
  2. Won10–11
  3. Lost10–12

You won 2 of 3

The score records who won each rally. It doesn’t record the shot you chose or what your coach said.

SmashIQ’s Before intervals and After intervals stats compare points won in the last three rallies before a recorded break with the first three after it. In this example, that’s 0% before and 66.7% after.

That gives you a few rallies to review. It doesn’t prove the advice worked: your opponent might have made two errors, or you might have won without ever needing that lift.

02 / CHECK THE ADJUSTMENT

The restart can go
either way.

Coaching can make the next few rallies clearer. It can also add pressure: too many instructions, or feeling you must get the next point right, may leave you hesitating and losing more. Ask the player how the message landed.

You win more after the break.

Check whether you used the adjustment. Two opponent errors can improve the numbers without telling you much about the advice.

You lose more after the break.

Did the cue help you choose, or make you overthink? If this keeps happening across matches, try a simpler message. The score alone can’t tell you whether pressure was the cause.

The numbers barely change.

You may be making better decisions without winning more points yet. A deep lift can still lead to a lost rally; review what happened next.

The situation never comes up.

If you weren’t late at the net, those rallies don’t test the lift cue. Mark that, rather than calling the adjustment a success or failure.

Look across multiple matches, not just one or two. Compare similar opposition and score situations, and note the advice given. A repeated change is a reason to review the rallies and talk to the player; it still doesn’t prove coaching caused it.

03 / TAKE IT TO PRACTICE

Can you use the cue
when play restarts?

Try this in practice games with a coach or partner watching. Agree on one adjustment at the break, then check what you actually did.

  1. 01

    Keep the six-rally record.

    Note who wins the last three rallies before the break and the first three after. Alongside the next three, mark whether the situation came up and whether you followed the cue.

  2. 02

    Review the decisions and the pressure.

    Ask whether the cue made the choice clearer or added something to worry about. If you used it and still lost, review what happened next. If it made you hesitate, simplify it together.

Keep the record across multiple practice matches and sessions. Don’t decide from one or two matches: look for repeated changes in points won, use of the cue, and how the player feels when play restarts.

Stat definition and scoring format. This game uses the 21-point format and interval at 11 in the 26 April 2025 BWF laws, clause 16.2.1. SmashIQ counts up to three rallies on each side of recorded mid-game, between-game and medical breaks; a window can cross a game boundary. Reports pool points won and points played across those windows rather than averaging their percentages. These stats need point-by-point records with break markers; final scores alone aren’t enough.

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