#1 – The statistical similarities
If you’re aware of my strategy, you might need seen I really like to speak about ways as a lot as I like to make use of statistics. In basketball, there are a few group statistics classes that I actually like to make use of to raised perceive the sport I watched or to substantiate an impression I’ve.
The primary class is the 4 elements. These 4 elements had been recognized by Dean Oliver and outlined because the numbers to observe to grasp basketball success. These numbers are:
Taking pictures (40%)
Turnovers (25%)
Rebounding (20%)
Free Throws (15%)
(The quantity in parentheses is the approximate weight Mr. Oliver assigned every issue.)
Final evening, the Boston Celtics and Toronto Raptors had been nearly the identical, which is uncommon and explains why the sport was so shut and went to additional time.
Each groups shot at above-average effectivity (55.6% eFG%), had been excellent at not turning the ball over (under 10% turnover charge), had been aggressive on the boards (above 32% offensive rebound charge), and didn’t go to the free-throw line quite a bit (under 18 free-throw charge). So, had been the Raptors and the Celtics two twins taking part in the identical recreation plan?
#2 – The statistical variations
Nicely, clearly not. This is the reason the 4 elements are extra of a statistical class to measure success however not the method itself. To higher perceive the sport plan and the method, the taking pictures frequency may be very useful. As a human, I can discover tendencies, however I can’t rely the variety of photographs in each space for each groups; that’s why I exploit stats right here too.
Final evening, whereas the groups seemed comparable if we targeted on the 4 elements, the shot frequency was as completely different because it will get. The Celtics took solely 14% of their makes an attempt on the rim in comparison with 35% for the Raptors. Past the road, we additionally see an enormous hole, with the Raptors solely taking 9 above-the-break threes, whereas the Celtics took 37 makes an attempt from there.
I needed to focus on how generally statistics can inform either side of a narrative and point out how vital it’s to all the time combine them with different stats, context, and watching the sport itself.
#3 – The Jays taking up in OT
With 51 factors out of 126, the Celtics’ duo scored 40% of the Celtics’ factors in opposition to the Raptors. Nonetheless, in additional time, when the Celtics wanted it, the Jays delivered. The teaching workers ran a number of performs for them, like this Zoom Motion (off-ball display and a handoff) for Jaylen Brown. The second display from Kornet opens the shot for Jaylen, who loves these clutch moments.
fter Jaylen delivered, Jayson took it upon himself to maintain the Celtics above the Raptors. A robust drive with a left-hand end… stunning. There was concern about his capability to complete on the rim—properly, this yr, he’s making 80% of his rim makes an attempt.
The offensive animation wasn’t excellent late within the recreation, and the Raptors confirmed nice vitality regardless of taking part in on a back-to-back. The offensive creation was a bit shaky, however once more, the Jays are right here to take and make the powerful photographs when it issues probably the most.
#4 – The ultimate play wasn’t drawn like this
Final evening, the enduring Jayson Tatum shot wasn’t meant to occur… nevertheless it did. How do we all know it wasn’t presupposed to occur? Nicely, first, as a result of Jayson Tatum instructed it himself to Abby Chin after the sport.
Additionally, you possibly can see his face when Jaylen Brown falls down. He seems on the clock on the opposite facet of the court docket to guage how a lot time he has left and course of what he can do about it.
The unique play was a Robust Movement motion with staggered screens off-ball for Jaylen Brown, however Davion Mitchell didn’t let that occur.
#5 – Jayson Tatum’s passing retains rising
Over the past 5 video games, he has averaged eight assists alongside 29 factors and 9 rebounds on nice effectivity. Whereas his scoring doesn’t shock me a lot, his passing appears to have taken one other leap. In opposition to the Nets a number of days in the past, I used to be left speechless by this skip go to Horford within the clutch.
Final evening, he confirmed once more how a lot of an excellent passer he’s. This season, he was additionally in a position to develop a brand new capability: the no-look go. This would possibly sound like a gadget, however there’s extra to it. With these new passing skills, Jayson is ready to manipulate defenses much more and be harmful in a larger variety of conditions.
Plus, like yearly, his capability to drive and dish (or drive and kick) has improved. He retains getting higher at mastering timing and studying the protection’s placement.
#6 – Jaylen Brown’s free-throw hunt
Jaylen Brown’s capability to attract fouls has been, for a number of seasons, an enormous speaking level amongst Celtics analysts. Why doesn’t he draw extra fouls? What may he do to regulate and generate extra journeys to the road?
Nicely, final evening, as he has been doing because the begin of the season, Jaylen Brown hunted fouls and was in a position to get to the road. This season, his taking pictures foul charge is as much as 16%, the 93rd percentile for a wing. This can be a nice enchancment from his common 11%. His offensive season has been on and off and could be addressed in one other article, however this new weapon in his recreation is nice information for the Celtics.
One other piece of fine information from the FT line is his effectivity. The pattern dimension continues to be small, however he’s properly above his final season’s effectivity, with nearly 79% of free throws made.
#7 – Queta as a lob risk
The Celtics’ spacing problem has been mentioned quite a bit with Kristaps Porziņģis out for months. His three-point shot is commonly talked about, however we are likely to overlook about his lob risk, which creates vertical spacing.
We generally overlook how invaluable vertical spacing is. For those who marvel how essential it may be, take into consideration the Celtics’ offense in 2021-22 with Robert Williams’ vertical spacing within the beginning lineup.
Final season, the Celtics made 104 alley-oops; 32 of them had been for KP. This season, the Celtics can use Queta as a lob risk, and final evening’s recreation was an excellent illustration of it. Thus far this season, Queta has made 12 of the 20 Celtics’ alley-oops, and three got here final evening. What I really like about it’s that they had been assisted by three completely different Celtics: Jayson Tatum, Jaylen Brown, and Derrick White.
Whereas the Jayson Tatum alley-oop to Queta got here from a traditional pick-and-roll, the opposite two from Zoom Motion began from completely different areas on the court docket. Jaylen began from the wing:
And Derrick White’s began from the highest:
This highlights how properly Queta is aware of how you can rim-run and regulate primarily based on the defensive protection, ball place, and timing of the motion. A fantastic addition to the rotation this yr and really enjoyable to observe.
#8 – Bench affect within the third
Speaking in regards to the rotation, the bench stored the Celtics near the Raptors within the third quarter. Payton Pritchard, Sam Hauser, Luke Kornet, and Jordan Walsh scored 19 of the Celtics’ 30 factors and made the run to ensure the Raptors weren’t going wherever. Alongside Jayson Tatum’s playmaking and his 4 assists in 12 minutes, the bench gamers confirmed how nice they’re at ending.
The second unit has an excellent match with JT, who could make the offense shine with out making any photographs. He was in a position to generate the benefit, appeal to defensive consideration, and ensure PP, Sam, and the remainder of the crew had the open photographs they wanted to maintain the Celtics within the recreation.
#9 – Toronto’s off-ball motion made the Celtics’ protection look unhealthy
You could be questioning, if all these takeaways had been constructive, how come the Celtics nearly misplaced to one of many worst groups within the NBA? First, as a result of even the worst group within the NBA is harmful. The Raptors are well-coached, good, and difficult, and so they knew how you can assault the Celtics.
Because the begin of the season, the Celtics have been taking part in poorly defensively in comparison with their requirements. The transition protection has been messy, and the rim safety is nowhere to be discovered with KP out. Nonetheless, how did a group with out a nice offensive initiator punish the Celtics on the rim so typically? Nicely, pace and off-ball motion.
Within the instance above, the Raptors run a Zoom Motion, which will get 100% of the Celtics’ protection’s consideration. Whereas this occurs, RJ Barrett cuts behind Jayson Tatum, and so they have an open shot on the rim.
One other instance right here was an excellent play-call from Darko Rajaković that made the Celtics pay for his or her unhealthy off-ball defensive rotation. They run a Ghost Flare motion the place Gradey Dick units a faux on-ball display and makes use of Pöltl’s flare display to lose Sam Hauser. Jaylen Brown stays on Pöltl, Queta is approach too far to assist, and it results in one other open shot on the rim.
If the Celtics had some bother successful final evening, it was due to their off-ball protection. Nonetheless, the on-ball protection and pick-and-roll defensive protection weren’t excellent both.
#10 – Decide-and-roll defensive protection
Final evening, the Celtics couldn’t include RJ Barrett’s pick-and-roll recreation, however had they even tried? I stay below the impression that they didn’t and had been proud of the photographs the Raptors took; they only didn’t count on them to make these at such a excessive charge.
The Celtics’ pick-and-roll defensive protection was a gentle drop, or a gentle include, as you favor. The on-ball defender was going below the display as a result of RJ Barrett can’t pull up, permitting them to include the drive. Nonetheless, the screener’s defender additionally helped to include the drive.
This drew a number of defensive consideration to the ball and RJ Barrett, which opened the ground for Pöltl. The Austrian was unstoppable from the quick mid-range final evening, however the Celtics determined to stay with it. They switched it to somewhat bit extra agressive protection later within the recreation, however the short-mid vary was nonetheless open.
You might argue it was dangerous, however the quick mid-range shouldn’t be an environment friendly space on the ground, and so they trusted their course of that Pöltl wouldn’t make sufficient of them to lose. It nearly labored out for the Raptors, however the basketball gods had been on the Celtics’ facet final evening.