J52Wallusch's Avatar

J52Wallusch

@j52wallusch.bsky.social

Sport and Pricing Data Scientist #Rugby #OvalBallAlliance sometimes 🏏 #Usedom LB(DL) Coach #VorpommernVandals

719 Followers  |  75 Following  |  394 Posts  |  Joined: 26.09.2024  |  1.7953

Latest posts by j52wallusch.bsky.social on Bluesky

Close enough, innit?

17.10.2025 18:43 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

He wha???
(Sorry, I'm not Mr. Current Affairs at the moment).

17.10.2025 18:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Post image

Moin #CDU #CSU,

ganz lieb von Euch. Dank Eurer Grenzkontrolle in TGV/ICE aus Straßburg(!!!), aka >>behârdliche Maßnahme<<, wird mein Anschluß nicht erreicht.

Einen schΓΆnen Tag noch!

11.10.2025 08:27 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image Post image Post image Post image

Bienvenue Γ  Strasbourg
The capital of the European #cliometrics.

#Straßburg

10.10.2025 14:39 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image Post image

(1RB+1TE), which means that Green Bay have all defenders in the box blocked.

Will Harris blitzes, Quan Martin drops, and the numerical advantage is neutralised.

BTW, Joshua Jacobs still gained 4 yds.

2/
#NFL

14.09.2025 10:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Video thumbnail

Interesting way to stop the run and neutralise the numerical (dis)advantage in the box: @wshcommanders.bsky.social Will Harris in the opening play of the #WASvsGB game.

The play starts with 2-high safeties and 6 defenders in the box. The @greenbaypackers.bsky.social alligne in 11-personnel

1/
#NFL

14.09.2025 10:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Post image Post image

#KAJ33 is my all-time favourite basketball player.
He's my hero.

But the #pricing department at #Adidas might be overly too optimistic charging €400 for a vest and knit shorts.

Oh, and there's no chance for a discount.

#adidasjabbar
#pricingstrategies

13.09.2025 14:30 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
The trend that could grow throughout the 2025/26 rugby season AUCKLAND, NEW ZEALAND – SEPTEMBER 06: Jordie Barrett of New Zealand collides with Cheslin Kolbe of South Africa during The Rugby Championship match between the New Zealand All Blacks and Sout…

A small innovation in offloading has changed how teams attack over the last year, expect to see the 'pop offload' used quite abit during the 2025/26 season.

I do enjoy writing these analysis pieces, I hope it makes sense! Any shares appreciated.
opensideblog.wordpress.com/2025/09/12/t...

12.09.2025 15:42 β€” πŸ‘ 8    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
Post image

A very nice 1st down blitz by the @patriots.bsky.social, Craig Woodson from the outside, Robert Spillane
on a delay.

Result: sack by Harold Landry for -5 yds.

#LVvsNE
#NFL

07.09.2025 21:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

Another season, another TEX-stunt by the @wshcommanders.bsky.social

Result: 3rd and 11.
Well done.

#NFL #NYGvsWSH

07.09.2025 20:36 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Imagine how the lads must feel... and this is probably one of the best U18 teams Poland have ever fielded. Many of them represent great academies in the UK, Irelamd, and France.

05.09.2025 22:09 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I see your Windows 11 update is complete.

05.09.2025 21:43 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

to respond to his emails, review the preparation plans or pay the invoices.

2/
#Rugby #Poland

05.09.2025 19:16 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The head coach of Poland U18, PrzemysΕ‚aw Pustkowski, has tendered his resignation.

After defeating Switzerland and Romania, Poland qualified for the Rugby Europe U18 Championship finals in Prague.

The Polish Union has been too busy with the ongoing organisational changes

1/
#rugby

05.09.2025 19:15 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 2    πŸ“Œ 1

In all fairness, they reacted fast and didn't blame the AI πŸ˜€

26.08.2025 19:30 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

Fair enough.

26.08.2025 19:14 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

Something's not quite right.

#WRWC2025
#RedRoses

26.08.2025 19:03 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
Post image

Real challengw for image recognition algorithms

#fcsp
#FCSPBVB
#Bundesliga
#DataScience

23.08.2025 16:39 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

As tough as making predictions (especially about the future) can be... Mik's prediction was right on the money.

But there's much more than just algorithms and numbers. Give him a follow if you haben't already

@mikadooo.bsky.social

23.08.2025 15:17 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

STOP THE TOURNAMENT because this is the most accurate the predictor is ever going to be πŸ˜†

22.08.2025 23:08 β€” πŸ‘ 11    πŸ” 3    πŸ’¬ 4    πŸ“Œ 0
Post image Post image

And you? Which aide are you on?

@greenevillezoo.bsky.social
or
@redvillezoo.bsky.social

#123chimpanzee
#coyoteenclosure

22.08.2025 22:24 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The avg margin seems to be stationary, which might justify that the model ignores the recency. Or am I just tired?

22.08.2025 21:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

Today's episode of my occasional series
This Week in #Science

>>Time-Series Modelling<<

is sponsored by the #Eurostat

#datascience #econometrics

19.08.2025 16:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

I have a Women's Rugby score predictor based on the last eleven years of top-tier international rugby. It's based only on world ranking points, so not very sophisticated, but gives an idea of what typical scorelines might be.

So here's the predicted scores for the #RWC pool matches:

19.08.2025 15:25 β€” πŸ‘ 15    πŸ” 6    πŸ’¬ 2    πŸ“Œ 3
Post image

Du weisst nicht mehr, wie Blumen duften, kennst nur die Arbeit und das Schuften.
So geh’n sie hin die schΓΆnsten Jahre, am Ende liegst Du auf der Bahre.
Und hinter Dir, da grinst der Tod
β€žKaputtgeschuftet – Vollidiot!β€œ

Joachim Ringelnatz

08.08.2025 15:13 β€” πŸ‘ 874    πŸ” 227    πŸ’¬ 16    πŸ“Œ 6
Post image

#AI is the future.
Meanwhile the AI.

07.08.2025 16:19 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

I've also started analysing the (normalised) position of box-kick chasing players. That will make you even more happy.

01.08.2025 22:15 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

I started summarising the kicking stats that I've been collecting.

Here's the result, or to be more specific, one of the results:
Contestable Kicking Statistics

1361 kicks in the data base already. More to come.

public.tableau.com/app/profile/...

#Rugby #Tableau

01.08.2025 21:42 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Post image Post image Post image

Der #BockkΓ€fer von #Heinrichsfelde

30.07.2025 15:27 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

/.../ was how I was taught and I still teach it that way as a #coach

Progress, eh? Science, huh? Development, yeah?

#coaching

30.07.2025 14:40 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@j52wallusch is following 19 prominent accounts