silent sort estimating

23
No time for Planning Poker? Try Silent Sort Estimating instead. Tomasz de Jastrzebiec Wykowski [email protected] @twykowski AgileByExample September 28-30, 2015, Warsaw, Poland

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No time for Planning Poker? Try Silent Sort Estimating

instead.

Tomasz de Jastrzebiec Wykowski

[email protected]

@twykowski

AgileByExampleSeptember 28-30, 2015, Warsaw, Poland

@twykowski

When it will be done?How much

will it cost?

What can be done by

Christmas?

Is it worth doing?

@twykowski

@twykowski

Contract Game

@twykowski

#NoEstimates

@twykowski

Unknowns

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Include Different Perspectives

Knowledge about product,

market, users and technologyAcc

ura

cyRelative Estimating

Avoid Bias

Get Experts’ Opinion

Average Estimates

High quality code

Stable Team

@twykowski

“If estimates were accurate we would call

them Facts”- Dhaval Panchal -

@twykowski

Can you answer my questions

now?OK. Get it!

@twykowski

Acc

ura

cy

Time

100%

@twykowski

Silent Sort EstimatingAka Affinity Estimating

@twykowski

Ingredients:* Product Backlog

* Development Team* Product Owner

* Facilitator

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Step I:Get your backlog

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Step II:Get everyone in

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Step III:Create Estimation Labels

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Step IV:Explain Goal & Rules

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Step V:Share the backlog

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Step VI:Get the things moving

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Step VII:Validate

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Step VIII:Get PO feedback

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Step IX:Write estimates down

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Step X:Enjoy the day!

@twykowski

Thank You!Questions?

Tomasz de Jastrzebiec Wykowski

[email protected]

http://www.linkedin.com/in/wykowski