maciutek77

Position: Recruit

Joined: 2024-12-31

Stats
GM X
GM VIII
GM VI
Company statistics
Team statistics
Skirmishes statistics
Stronghold statistics
Share
Other

Overall Stats

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	3695		3		36		61
Ø Tier	4,57		7,33		8,94		8,79
Victories	1807	48,90%	2	66,67%	14	38,89%	25	40,98%
Defeats	1842	49,85%	1	33,33%	21	58,33%	35	57,38%
Draws	46	1,24%	0	0,00%	1	2,78%	1	1,64%
Battles survived	838	22,68%	0	0,00%	4	11,11%	12	19,67%
Tanks destroyed	2183	0,59	1	0,33	4	0,11	7	0,11
Destruction ratio	0,76		0,33		0,13		0,14
Tanks spotted	2526	0,68	2	0,67	25	0,69	42	0,69
Damage dealt	269,64		260,67		539,56		456,87
Capture points	6401	1,73	0	0,00	0	0,00	7	0,11
Defense points	2001	0,54	0	0,00	0	0,00	0	0,00
Experience	237,73		521,33		526,14		507,98
WN7	583,99		580,00		190,22		196,11
WN8	453,81		148,10		166,27		311,02

Total
Battles	3695
Ø Tier	4,57
Victories	1807	48,90%
Defeats	1842	49,85%
Draws	46	1,24%
Battles survived	838	22,68%
Tanks destroyed	2183	0,59
Destruction ratio	0,76
Tanks spotted	2526	0,68
Damage dealt	269,64
Capture points	6401	1,73
Defense points	2001	0,54
Experience	237,73
WN7	583,99
WN8	453,81

Past 24 hours
Battles	3
Ø Tier	7,33
Victories	2	66,67%
Defeats	1	33,33%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	1	0,33
Destruction ratio	0,33
Tanks spotted	2	0,67
Damage dealt	260,67
Capture points	0	0,00
Defense points	0	0,00
Experience	521,33
WN7	580,00
WN8	148,10

Past 7 days
Battles	36
Ø Tier	8,94
Victories	14	38,89%
Defeats	21	58,33%
Draws	1	2,78%
Battles survived	4	11,11%
Tanks destroyed	4	0,11
Destruction ratio	0,13
Tanks spotted	25	0,69
Damage dealt	539,56
Capture points	0	0,00
Defense points	0	0,00
Experience	526,14
WN7	190,22
WN8	166,27

Past 30 days
Battles	61
Ø Tier	8,79
Victories	25	40,98%
Defeats	35	57,38%
Draws	1	1,64%
Battles survived	12	19,67%
Tanks destroyed	7	0,11
Destruction ratio	0,14
Tanks spotted	42	0,69
Damage dealt	456,87
Capture points	7	0,11
Defense points	0	0,00
Experience	507,98
WN7	196,11
WN8	311,02

Created at:

Last battle:

Last update:

Globalmap Absolute X

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Globalmap Champion VIII

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Globalmap Middle VI

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Company statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	8		0		0		0
Victories	1	12,50%	0	0,00%	0	0,00%	0	0,00%
Defeats	7	87,50%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	5	0,63	0	0,00	0	0,00	0	0,00
Destruction ratio	0,63		0,00		0,00		0,00
Tanks spotted	12	1,50	0	0,00	0	0,00	0	0,00
Damage dealt	199,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	116,88		0,00		0,00		0,00

Total
Battles	8
Victories	1	12,50%
Defeats	7	87,50%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	5	0,63
Destruction ratio	0,63
Tanks spotted	12	1,50
Damage dealt	199,00
Capture points	0	0,00
Defense points	0	0,00
Experience	116,88

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Team statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Skirmishes statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Stronghold defense statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

World of Tanks Profile

Anzeigen

Tanks (81)

Tank Name	Tier	Ø Damage	Ø XP	Battles	Victories	WN8
Jagdpanzer 38(t) Hetzer	4	284,76	210	463	48,16%	668,21
Pz.Kpfw. 38 (t)	3	247,34	240	418	58,61%	969,84
Pz.Kpfw. IV Ausf. H	5	245,88	245	283	51,59%	534,34
Panzerjäger I	2	199,06	181	220	53,18%	784,31
StuG III Ausf. G	5	255,81	212	174	52,87%	450,30
Jagdpanzer IV	6	284,22	245	170	41,76%	264,51
VK 36.01 (H)	6	359,10	273	162	44,44%	419,59
Matilda	4	292,25	246	155	51,61%	794,73
Tiger I	7	298,48	268	149	42,95%	129,29
Marder II	3	178,15	159	141	47,52%	408,67
Jagdpanther	7	413,16	296	133	46,62%	336,24
Caernarvon	8	455,95	366	118	47,46%	290,55
Churchill I	5	319,60	262	101	46,53%	485,39
Pz.Kpfw. 38 (t) n.A.	4	98,99	183	87	47,13%	140,35
Sturmpanzer II	4	167,33	161	75	38,67%	286,70
Super Hellcat	7	258,64	280	70	48,57%	168,60
Pz.Kpfw. 35 (t)	2	124,15	163	62	53,23%	538,99
Tiger II	8	313,97	282	61	37,70%	54,45
Grille	5	383,18	241	60	46,67%	630,07
Leichttraktor	1	66,69	130	42	38,10%	81,08
Conqueror	9	419,66	446	35	34,29%	51,14
Renault NC-31	1	117,25	160	32	56,25%	561,49
T6 Medium	4	285,13	250	30	60,00%	628,96
AMX M4 mle. 49 Liberté	8	555,85	404	27	25,93%	355,11
TKS z n.k.m. 20 mm	2	59,32	141	25	52,00%	167,69
Nashorn	6	396,96	222	23	47,83%	473,76
Sturmpanzer I Bison	3	155,09	194	23	73,91%	597,43
IS-3A	8	1061,91	607	22	63,64%	1119,28
T-50-2	6	223,76	305	21	57,14%	459,48
Churchill VII	6	134,10	226	20	70,00%	261,00
Type 62	7	405,67	418	18	50,00%	679,63
121B	10	735,13	612	16	50,00%	382,91
Pz.Kpfw. I Ausf. C	3	109,33	143	15	40,00%	250,36
Valiant	5	351,87	352	15	60,00%	718,00
Vickers Medium Mk. III	3	130,47	142	15	33,33%	298,43
M3 Light	3	71,64	139	14	42,86%	98,75
Stuart I-IV	3	141,29	167	14	50,00%	415,52
M2	2	146,85	198	13	53,85%	596,18
Cromwell B	6	332,70	320	10	40,00%	325,36
Heavy Tank No. VI	6	418,30	282	10	50,00%	476,34
T-29	3	69,67	146	9	44,44%	51,24
Pz.Kpfw. III Ausf. E	3	54,44	96	9	22,22%	0,53
10TP	3	123,33	89	9	22,22%	213,90
Vickers Medium Mk. II	2	163,44	161	9	22,22%	617,77
E 75	9	141,88	464	8	37,50%	9,08
Strv m/42-57 Alt A.2	6	633,25	458	8	62,50%	1078,00
7TP	2	125,43	184	7	71,43%	486,57
BT-7 artillery	3	235,86	258	7	71,43%	858,70
T7 Combat Car	2	97,33	164	6	16,67%	235,32
LTP	3	197,83	127	6	16,67%	763,24
L-60	2	21,83	145	6	50,00%	101,20
M2 Light Tank	2	174,17	166	6	50,00%	590,25
4TP	1	67,17	122	6	50,00%	150,96
Vickers Medium Mk. I	1	139,40	159	5	40,00%	615,30
M14/41	2	54,60	77	5	20,00%	1,38
T-116	3	103,50	180	4	50,00%	270,31
Pz.Kpfw. II Ausf. D	2	64,50	106	4	25,00%	61,70
M3 Stuart	3	119,00	165	3	33,33%	223,63
MKA	2	106,33	102	3	33,33%	128,39
M24E2 Super Chaffee	6	118,67	248	3	33,33%	14,36
T1E6	2	73,00	79	3	33,33%	115,78
Pz.Sfl. IC	4	249,50	315	2	50,00%	545,92
AMR 35	2	155,50	205	2	50,00%	652,05
Pz.Kpfw. I	2	65,00	89	2	0,00%	23,73
Hummel	6	408,00	425	2	50,00%	424,52
Pz.Kpfw. B2 740 (f)	4	135,00	146	2	0,00%	52,97
Fiat 3000	1	118,50	220	2	100,00%	659,89
T1 Cunningham	1	13,50	20	2	0,00%	0,00
Dicker Max	6	294,00	223	1	100,00%	465,05
Strv fm/21	1	0,00	147	1	100,00%	261,00
Light Mk. VIC	2	45,00	48	1	0,00%	0,00
Type 63	8	0,00	189	1	0,00%	0,00
Renault FT	1	0,00	68	1	100,00%	261,00
Renault Otsu	1	92,00	126	1	0,00%	326,65
T-45	2	0,00	145	1	100,00%	261,00
M15/42	3	0,00	19	1	0,00%	0,00
T-34 with L-11	4	204,00	479	1	0,00%	388,03
VK 28.01 mit 10,5 cm L/28	6	0,00	174	1	0,00%	0,00
M8A1	4	0,00	71	1	0,00%	0,00
Type 97 Te-Ke	2	0,00	59	1	0,00%	0,00
MS-1	1	30,00	156	1	100,00%	261,00

Graphs

WN8

Anzeigen

Clan history

[BR_45] 45 brygada pancerna

Position: Recruit

Joined: 2024-12-31

maciutek77

Overall Stats

Globalmap Absolute X

Globalmap Champion VIII

Globalmap Middle VI

Company statistics

Team statistics

Skirmishes statistics

Stronghold defense statistics

Share

Tanks (81)

Graphs

WN8

Clan history