A 30-Year-Plus Sales Vet: Your Reps Score Similar Deals Two Different Ways

Hideaki Koizumi has sold housing for more than 30 years, and he has a direct answer to the question: how to train staff when sales are unstable. His answer is not just more volume. It is one shared way of scoring a deal, so everyone on the team reads the same number.

The advice is not more volume

Hideaki Koizumi has sold housing for more than 30 years, and he has a direct answer to a common training question: how to train staff when sales swing.

Koizumi says the training he means is not just reps grinding through a high volume of practice. What he wants instead is training that gets the whole team chasing the same odds with a shared measuring stick.

Here is the problem he describes. One rep calls a deal a go, and another calls a similar one too early. The manager has yet another perspective. Same training, same team, three different answers.

That is the gap. Not effort. Three people on one team reading similar deals three different ways.

One number everyone can say out loud

This is the change Koizumi is after. When a team measures every negotiation the same way, any rep can say what percentage a deal sits at, and everyone is reading the same numbers.

That changes the sales meeting. Instead of comparing gut feelings, the team can ask who should do what to raise which deal. Koizumi says teams can have that talk in training and in sales meetings.

He also adds a manager layer. In his lectures, he explains that a manager applying a filter to each rep's own score, and asking whether it is too optimistic, leads to securing the closing rate for the organization. The question he describes a manager asking: "Is this score really not too optimistic?"

My read: self-scoring with no check on it is just optimism with a number attached.

The chart: four items, multiplied

Koizumi's yardstick is a closing judgment chart built to read probability. You score four items — Person, Product, Funds, and Timing — and the odds of an order come from multiplying the four scores.

And Koizumi is blunt about what a shared yardstick is not. A shared yardstick is not the same as handing out an identical chart. It is agreeing on how the scores get assigned.

That is the part teams miss. My read: two reps can hold the same laminated card and still score one call far apart, because nobody agreed on what the numbers mean.

To fix that, Koizumi says the first step is agreeing on what score to give for what a customer says. He says the scoring guide he points to explains how to score each of the four items.

Why this is landing right now

This is not abstract advice. Koizumi points at the market. The number of housing starts keeps falling, and that changes the math on every deal.

A lost deal matters more when there are fewer customers to replace it.

Koizumi says the old approach — letting reps learn their own way and hoping it clicks eventually — is a luxury the team can no longer afford. What he wants instead is rational training that aims at good odds.

My read: he is describing a shift from coaching harder to agreeing on the math first. Doing those two things in the other order rarely holds up.

What this means for an owner who sells (my read)

Two industries where I would apply this tomorrow.

Picture a pest control company with four reps. A homeowner calls about ants. One rep hears a one-time spray. Another hears a quarterly contract. Nobody wrote down the difference, so the first rep quotes a single visit and the second quotes a year of service. Same lead source, same neighborhood, very different numbers. Now give both reps the four items. Person: who actually decides — the homeowner, a spouse, a landlord? Product: one-time treatment or an ongoing plan? Funds: did they hesitate at the price? Timing: are they calling because of something that happened this week? My read: score those four and multiply, and the two reps stop guessing.

Picture a window and door company. A rep is at the kitchen table with a whole house of windows in front of them.

My read on what to listen for, using his four names: Person — is the person who signs actually in the room? Product — insert replacement or full frame? Funds — cash, card, or financing? Timing — before winter, or a someday project? His actual criteria are in the scoring guide he points to.

A rep who scores all four honestly may find a deal that needs work. A rep who scores on gut calls it a sure thing and stops following up. My read: that gap is where lost revenue lives.

The point is not the chart. The point is that both of those companies can now say a number out loud in a Monday meeting and argue about the number instead of the vibe.

How to use this in your shop this week

Here is what I would do, in order.

1. Write the four items on a whiteboard. Person, Product, Funds, Timing. Nothing else. This takes a few minutes, and it is the step I would not skip.

1. Write one sentence for each item describing what a low score sounds like. Not a number — a sound. A customer who has to check with a spouse is a low Person score. A customer who says they will look at it later is a low Timing score. Spend a short block on this with your two best reps.

1. Score the same call twice. Pull one recorded call. Have two reps score it separately, then compare. Koizumi asks which of the four items — person, product, funds, or timing — would show the most disagreement. My money is on Funds and Timing.

1. Add the manager filter. Before any deal goes in the forecast, the manager asks the rep to explain how the score was built, and whether it still holds up. That is close to Koizumi's filter, and it is cheap forecast cleanup.

1. Multiply, never average. Koizumi's method works the odds of an order out by multiplying the four scores. My read: averaging the four scores gives you a different number than his.

1. Change the Monday meeting language. Ban the phrases good call and bad call. Replace them with: what percentage is this one at, and who moves it up? Koizumi says that talk fits training and sales meetings.

1. Run it for a couple of weeks before you judge it. The first week is calibration. The second week is when the numbers start to mean something.

Two ways to run the meeting.

For a pest control sales meeting, ask the rep to score the termite job from Tuesday out loud: who signs the check, one-time or the quarterly plan, whether the customer flinched at the number, and why they called this week. Four scores, multiplied.

For a window and door sales meeting, ask the rep to score the kitchen-table visit: was the decision maker in the room or on the phone, insert or full frame, cash or financing, before the cold or someday. Four scores, multiplied.

And a manager line to use every time: ask the rep to walk you through how they got that score, and whether it still holds up.