how old was jayson when he won he is first championship

Jayson Tatum was 25 years old when winning >0 championships in 2023-24.

Interpreted as:

How old was jayson when he won he is first championship in a regular season?

		NAME	AGE	CHAMPS	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1		Jayson Tatum J. Tatum	25	1	2023-24	BOS	74	35.7	26.9	8.1	4.9	1.0	0.6	9.1	19.3	47.1	3.1	8.2	37.6	5.6	6.7	83.3	60.4	0.9	7.2	2.5	2,645	1,987	601	364	76	43	188	145	+608

Games

	NAME	DATE	AGE	CHAMPS	SEASON	TM		OPP	MIN	PTS	REB	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Jayson Tatum J. Tatum	4/11/2024	26-039	0	2023-24	BOS	vs	NYK	32	18	4	7	2	1	5	13	38.5	1	7	14.3	7	9	77.8	53.1	1	3	2	3	-30
2	Jayson Tatum J. Tatum	4/9/2024	26-037	0	2023-24	BOS	@	MIL	37	22	5	6	0	1	9	19	47.4	4	9	44.4	0	0		57.9	0	5	2	1	-11
3	Jayson Tatum J. Tatum	4/5/2024	26-033	0	2023-24	BOS	vs	SAC	33	17	6	5	0	0	5	15	33.3	1	6	16.7	6	8	75.0	45.9	0	6	3	0	+14
4	Jayson Tatum J. Tatum	4/3/2024	26-031	0	2023-24	BOS	vs	OKC	29	24	7	3	1	0	7	15	46.7	2	5	40.0	8	8	100.0	64.8	3	4	0	2	+14
5	Jayson Tatum J. Tatum	4/1/2024	26-029	0	2023-24	BOS	@	CHA	34	25	10	4	2	1	9	19	47.4	4	10	40.0	3	3	100.0	61.5	0	10	4	2	+14
6	Jayson Tatum J. Tatum	3/30/2024	26-027	0	2023-24	BOS	@	NOP	36	23	9	4	0	0	10	17	58.8	3	6	50.0	0	0		67.6	1	8	4	1	+8
7	Jayson Tatum J. Tatum	3/28/2024	26-025	1	2023-24	BOS	@	ATL	45	31	13	6	0	0	9	22	40.9	2	7	28.6	11	13	84.6	55.9	3	10	2	3	-11
8	Jayson Tatum J. Tatum	3/25/2024	26-022	0	2023-24	BOS	@	ATL	39	37	8	5	2	1	13	26	50.0	2	7	28.6	9	11	81.8	60.0	2	6	2	1	+3
9	Jayson Tatum J. Tatum	3/23/2024	26-020	0	2023-24	BOS	@	CHI	37	26	2	6	1	1	8	20	40.0	2	7	28.6	8	9	88.9	54.3	1	1	5	1	+5
10	Jayson Tatum J. Tatum	3/20/2024	26-017	0	2023-24	BOS	vs	MIL	39	31	8	4	3	2	9	19	47.4	4	7	57.1	9	10	90.0	66.2	0	8	2	2	+2
11	Jayson Tatum J. Tatum	3/17/2024	26-014	0	2023-24	BOS	@	WAS	27	30	6	6	3	1	8	17	47.1	6	12	50.0	8	10	80.0	70.1	0	6	2	1	+26
12	Jayson Tatum J. Tatum	3/14/2024	26-011	0	2023-24	BOS	vs	PHX	33	26	5	5	0	0	10	18	55.6	4	8	50.0	2	3	66.7	67.3	1	4	3	3	+26
13	Jayson Tatum J. Tatum	3/12/2024	26-009	0	2023-24	BOS	@	UTA	34	38	6	2	1	1	13	25	52.0	4	10	40.0	8	8	100.0	66.6	2	4	3	3	+8
14	Jayson Tatum J. Tatum	3/11/2024	26-008	0	2023-24	BOS	@	POR	36	26	5	8	0	0	9	23	39.1	2	8	25.0	6	8	75.0	49.0	0	5	1	0	+16
15	Jayson Tatum J. Tatum	3/9/2024	26-006	0	2023-24	BOS	@	PHX	42	29	10	7	1	0	11	28	39.3	5	9	55.6	2	2	100.0	50.2	3	7	4	0	+4
16	Jayson Tatum J. Tatum	3/7/2024	26-004	1	2023-24	BOS	@	DEN	39	15	4	8	2	0	5	13	38.5	2	5	40.0	3	4	75.0	50.8	1	3	5	4	-2
17	Jayson Tatum J. Tatum	3/5/2024	26-002	0	2023-24	BOS	@	CLE	38	26	13	2	0	0	8	21	38.1	5	9	55.6	5	6	83.3	55.0	2	11	2	3	-7
18	Jayson Tatum J. Tatum	3/3/2024	26	1	2023-24	BOS	vs	GSW	25	27	3	5	1	1	9	13	69.2	4	5	80.0	5	5	100.0	88.8	0	3	0	2	+40
19	Jayson Tatum J. Tatum	3/1/2024	25-364	0	2023-24	BOS	vs	DAL	37	32	8	3	0	0	10	19	52.6	5	9	55.6	7	7	100.0	72.5	0	8	4	2	+17
20	Jayson Tatum J. Tatum	2/27/2024	25-361	0	2023-24	BOS	vs	PHI	35	29	11	8	0	1	9	20	45.0	1	7	14.3	10	11	90.9	58.4	0	11	1	1	+27
21	Jayson Tatum J. Tatum	2/24/2024	25-358	1	2023-24	BOS	@	NYK	43	19	6	6	2	1	7	15	46.7	2	8	25.0	3	4	75.0	56.7	1	5	4	3	+15
22	Jayson Tatum J. Tatum	2/22/2024	25-356	0	2023-24	BOS	@	CHI	35	25	7	5	3	0	8	17	47.1	5	10	50.0	4	6	66.7	63.6	0	7	3	3	+13
23	Jayson Tatum J. Tatum	2/14/2024	25-348	0	2023-24	BOS	vs	BKN	28	20	7	9	0	0	7	16	43.8	2	7	28.6	4	5	80.0	54.9	1	6	1	0	+27
24	Jayson Tatum J. Tatum	2/13/2024	25-347	0	2023-24	BOS	@	BKN	39	41	14	5	2	1	14	26	53.8	5	11	45.5	8	8	100.0	69.4	0	14	2	3	+21
25	Jayson Tatum J. Tatum	2/11/2024	25-345	0	2023-24	BOS	@	MIA	39	26	10	9	0	2	11	20	55.0	2	6	33.3	2	2	100.0	62.3	1	9	1	1	+5
	Average		0.3	0.0					35.7	26.9	8.1	4.9	1.0	0.6	9.1	19.3	47.1	3.1	8.2	37.6	5.6	6.7	83.3	60.4	0.9	7.2	2.5	2.0	8.2
	Total		25	1					2,645	1,987	601	364	76	43	672	1,426	47.1	229	609	37.6	414	497	83.3	60.4	67	534	188	145	+608