Baseball, Japan and authoritarian leaning

Today, a “sports” story in the right-wing Sankei Shimbun pointed out an incident at last Tuesday’s BayStars-Tigers game in Yokohama, when reliever Rowan Wick was adamant about leaving the mound when manager Daisuke Miura came out to pull him after he threw 16 pitches to three batters and Hanshin loaded the bases on two walks and a single.

According to the story, which purported to be a parable about how employers and bosses should deal with labor, Miura “showed visible emotion for the first time in his four years in charge,” and that emotion further energized the BayStars, who led 5-2 at the time to pile on five more runs in a 10-4 victory. To support that view, the article quoted second baseman Shugo Maki, the BayStars’ captain.

“It was the first time I saw the manager reveal his emotions on the field. It showed his hunger for victory, we felt we had to do our part,” Maki said.

The writer, Tetsuya Uemura, who noted that a fan in the seats behind home plate shouted, “He (Miura) should have acted like that from the very start!” and contrasted that old-school Tigers skipper Akinobu Okada.

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Japan’s top pitching arsenals 2020 to 2024

In the first installment of my recently finished data set of Japanese pro baseball pitches thrown from 2020 to 2024 published Wednesday, Aug. 28, I presented a table of the most effective pitches thrown in that period.

Today, the topic is the best individual arsenals. Few successful pitchers are one-trick ponies, able to get by on one pitch, even a plus-plus pitch that is tough to hit even when a batter is looking specifically for it.

Pitchers benefit from what is called in the military, a combined-arms approach, the use of various modes of lethality in mutually supporting fashion.

It is not just one great pitch, but the way pitchers use all their pitches against power and slap hitters, left-handers and right-handers, to get ahead in counts, get back into counts and finish off at-bats.

Without any further blather, here are the pitchers with the best overall arsenals over the period from 2020 to 2024. The values are given are the average change in run expectation after each pitch from that pitcher was thrown. I set the minimum here at 5,000 pitches.

I’ll follow that up with the best individual arsenals from each season in the coming days.

Continue reading Japan’s top pitching arsenals 2020 to 2024

writing & research on Japanese baseball

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