Player
Jayson Tatum	11,192	2,722	+8.3	+4.1	+4.2±8.2	+3.2	+7.4	+3.2	+0.39	+0.14	75th
Jaylen Brown	9,949	2,396	+4.3	+11.5	−7.2±7.9	−6.4	−3.8	+3.4	+0.66	+0.20	12th
Derrick White	9,424	2,291	+10.6	+2.0	+8.5±7.6	+6.2	+3.7	−4.9	+0.62	+0.13	92nd
Grant Williams	8,118	1,989	+5.9	+8.3	−2.3±7.4	−1.4	−3.1	−0.8	+0.66	+0.06	34th
Marcus Smart	8,045	1,937	+5.7	+8.3	−2.6±7.6	+1.5	+1.4	+4.0	+0.79	+0.19	32nd
Al Horford	7,946	1,930	+7.0	+7.2	−0.3±7.5	−0.3	+2.4	+2.7	+0.77	+0.24	43rd
Malcolm Brogdon	7,122	1,743	+4.5	+8.9	−4.5±7.5	−4.7	−4.1	+0.3	+0.53	−0.02	23rd
Sam Hauser	4,781	1,163	+9.3	+6.2	+3.1±8.1	+1.3	+1.0	−2.1	+0.48	−0.11	68th
Robert Williams III	3,355	825	+9.6	+4.7	+4.9±9.9	+4.1	+0.9	−4.0	+0.57	+0.11	80th
Luke Kornet	2,894	707	+7.5	+6.9	+0.6±9.6	−3.5	−2.1	−2.6	+0.38	−0.11	50th
Payton Pritchard	2,232	556	+6.7	+7.1	−0.4±10.7	−1.8	−4.0	−3.6	+0.52	−0.12	42nd
Blake Griffin	2,139	521	+8.9	+6.8	+2.0±11.0	+2.5	−0.3	−2.4	+0.54	+0.05	61st
Mike Muscala	1,204	295	+9.0	+6.9	+2.1±15.5	+2.2	+1.4	−0.6	+0.29	+0.19	—
Noah VonlehSmall sample	473	116	+16.6	+5.8	+10.8±22.7	+19.1	+18.8	+7.9	+0.54	−0.02	—
JD DavisonSmall sample	150	38	−20.3	+7.7	−28.0±39.1	−32.7	−17.2	+10.8	−0.47	−0.70	—
Justin JacksonSmall sample	122	33	−9.2	+6.9	−16.1±43.8	−10.5	−16.2	0.0	0.00	−0.35	—
Mfiondu KabengeleSmall sample	109	29	−5.8	+6.6	−12.4±47.4	−2.1	−4.7	+7.7	−0.46	−0.51	—
Justin ChampagnieSmall sample	75	20	+6.0	+19.4	−13.4±64.0	−3.1	−0.5	+12.9	−0.54	−0.61	—

Off counts only games from his first to last game with BOS, so a traded or midseason signing isn't measured against games before he arrived or after he left. Swing is on net minus off net. The ± figure is the 95% range from sampling noise, so a +4 swing with ±8 could easily be zero. Small sample marks fewer than 1,000 possessions on or off, which covers every clutch split. Teammates and opponents are average regular-season DRBL/100 ratings of the players on the floor with him.

With and without

Pick two regulars to split the games they were both with the team into the four ways they shared the floor.

Player APlayer B

Both on

+4.7

ORtg 118.8 · DRtg 114.1

6,691 poss · ±5.7

Tatum without Brown

+12.9

ORtg 122.4 · DRtg 109.6

4,415 poss · ±7.1

Brown without Tatum

+3.4

ORtg 112.5 · DRtg 109.0

3,258 poss · ±8.1

Both off

+6.3

ORtg 113.4 · DRtg 107.1

1,154 poss · ±13.9

Five-man lineups

Score and stopStruggle both endsDefense firstOffense first10011012013014080100120Points scored per 100 →↑ Fewer allowed

Dashed lines are the possession-weighted average of these 20 groups. Bigger circles played more together. Lineup ratings swing a lot in small samples.

Lineup		Min					TOV%	ORB%	FT rate
Brown · Tatum · White · Horford · Smart	1,791	428	122.6	114.8	+7.8±11	60.6%	10.9%	16.7%	18%	53.8%
Brown · Tatum · Williams · Horford · Smart	676	166	112.4	114.3	−1.9±18	54.4%	10.6%	18.6%	16%	54.1%
Brown · Tatum · White · Williams · Horford	469	116	115.9	104.8	+11.1±21	54.2%	13.0%	28.0%	20%	51.9%
Brown · Brogdon · Tatum · Horford · Smart	457	108	115.0	120.4	−5.5±22	57.3%	20.3%	31.9%	33%	57.1%
Brown · Tatum · Williams III · Horford · Smart	356	81	107.3	123.7	−16.5±25	51.0%	16.8%	27.1%	25%	58.3%
Brogdon · Tatum · Kornet · Williams · Hauser	322	80	120.2	116.4	+3.9±26	55.2%	12.3%	29.1%	26%	54.2%
Brown · Tatum · White · Griffin · Smart	288	68	124.5	96.6	+27.9±28	59.5%	7.7%	14.3%	17%	49.2%
Brown · White · Williams · Horford · Smart	285	67	123.0	99.3	+23.7±27	65.5%	13.7%	9.4%	13%	43.8%
Brown · Tatum · White · Williams III · Horford	284	69	126.1	78.2	+47.9±27	60.8%	14.1%	22.6%	33%	35.1%
Brown · Brogdon · Tatum · White · Horford	204	47	113.5	119.0	−5.5±32	58.2%	12.5%	11.4%	22%	56.2%
Brown · Tatum · Williams · Griffin · Smart	203	46	111.9	98.0	+13.8±32	50.0%	12.9%	27.3%	19%	46.0%
Brown · Brogdon · White · Williams · Horford	186	45	102.2	98.9	+3.2±34	48.0%	14.0%	16.3%	32%	52.5%
Tatum · White · Williams III · Hauser · Horford	175	44	124.7	93.0	+31.7±35	57.4%	16.9%	34.9%	22%	45.5%
Tatum · White · Williams III · Horford · Smart	171	43	123.5	125.6	−2.1±37	58.3%	12.9%	29.3%	18%	60.2%
Brown · Brogdon · White · Horford · Smart	166	37	113.3	113.3	0.0±36	50.0%	10.8%	25.6%	38%	56.6%
Brown · Brogdon · White · Williams III · Williams	160	38	120.3	102.5	+17.8±36	63.7%	12.7%	22.2%	3%	45.8%
Brogdon · Tatum · White · Williams III · Williams	156	37	116.7	105.1	+11.5±36	53.0%	15.4%	30.0%	30%	47.9%
Brogdon · Tatum · Williams · Horford · Smart	151	40	122.1	100.0	+22.1±37	54.1%	3.9%	22.5%	19%	47.1%
Brown · Tatum · White · Williams · Smart	148	36	131.5	125.3	+6.2±38	55.9%	6.8%	21.2%	51%	62.1%
Tatum · White · Williams · Horford · Smart	147	34	131.1	116.4	+14.6±39	60.9%	10.8%	34.3%	19%	61.2%

Most-used groups with at least 40 possessions. Lineup net ratings swing a lot in a few hundred possessions, so lean on the four factors as much as the net figure.

Ratings are points per 100 possessions, built from play-by-play with every possession tagged by the ten players on the floor. Filtered leaves out garbage time and possessions that start with 2 seconds or less on the clock. Garbage time is the closing run of a fourth quarter with two or fewer starters on the floor and a lead of at least 25 with more than 9 minutes left, 20 with 6 to 9 minutes left, or 10 inside 6 minutes. Clutch follows the NBA definition: the last five minutes of the fourth quarter or overtime with the score within five.

Teammate and opponent quality average each player's season DRBL/100 over the possessions they played. It shows whether someone's minutes came with stronger lineups or against them. Players without a DRBL rating are left out of the average. Playoff splits use the same regular-season ratings and have no league rank, since playoff teams play anywhere from 4 to 28 games.

Luck-adjusted sets opponents' 3-point and free-throw percentages to league average, since defenses shape those shots but have little say in whether they fall. The range covers about 95% of the outcomes you would get from possession-to-possession noise alone.

On/off follows the whole lineup. Teammates, opponents and the players who replace him all move it, so read it as context for a player's value. It does not measure that value by itself.

Loading on/off…