AMIR_z82

Position: Recruit

Joined: 2026-03-23

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	5607		26		96		289
Ø Tier	8,18		8,15		8,46		8,70
Victories	2574	45,91%	16	61,54%	50	52,08%	138	47,75%
Defeats	2949	52,59%	10	38,46%	46	47,92%	148	51,21%
Draws	84	1,50%	0	0,00%	0	0,00%	3	1,04%
Battles survived	824	14,70%	5	19,23%	10	10,42%	37	12,80%
Tanks destroyed	2701	0,48	10	0,38	27	0,28	108	0,37
Destruction ratio	0,56		0,48		0,31		0,43
Tanks spotted	7892	1,41	39	1,50	112	1,17	332	1,15
Damage dealt	939,43		903,96		778,58		915,62
Capture points	3586	0,64	0	0,00	0	0,00	124	0,43
Defense points	1602	0,29	0	0,00	0	0,00	9	0,03
Experience	534,18		544,69		468,33		494,73
WN7	756,55		895,07		627,89		633,35
WN8	845,20		1006,65		627,87		708,51

Total
Battles	5607
Ø Tier	8,18
Victories	2574	45,91%
Defeats	2949	52,59%
Draws	84	1,50%
Battles survived	824	14,70%
Tanks destroyed	2701	0,48
Destruction ratio	0,56
Tanks spotted	7892	1,41
Damage dealt	939,43
Capture points	3586	0,64
Defense points	1602	0,29
Experience	534,18
WN7	756,55
WN8	845,20

Past 24 hours
Battles	26
Ø Tier	8,15
Victories	16	61,54%
Defeats	10	38,46%
Draws	0	0,00%
Battles survived	5	19,23%
Tanks destroyed	10	0,38
Destruction ratio	0,48
Tanks spotted	39	1,50
Damage dealt	903,96
Capture points	0	0,00
Defense points	0	0,00
Experience	544,69
WN7	895,07
WN8	1006,65

Past 7 days
Battles	96
Ø Tier	8,46
Victories	50	52,08%
Defeats	46	47,92%
Draws	0	0,00%
Battles survived	10	10,42%
Tanks destroyed	27	0,28
Destruction ratio	0,31
Tanks spotted	112	1,17
Damage dealt	778,58
Capture points	0	0,00
Defense points	0	0,00
Experience	468,33
WN7	627,89
WN8	627,87

Past 30 days
Battles	289
Ø Tier	8,70
Victories	138	47,75%
Defeats	148	51,21%
Draws	3	1,04%
Battles survived	37	12,80%
Tanks destroyed	108	0,37
Destruction ratio	0,43
Tanks spotted	332	1,15
Damage dealt	915,62
Capture points	124	0,43
Defense points	9	0,03
Experience	494,73
WN7	633,35
WN8	708,51

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	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

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
Bat.-Châtillon 12 t	8	409,59	424	456	46,27%	527,57
Controcarro 1 Mk. 2	9	1380,89	640	283	45,58%	1077,57
Prototipo Standard B	9	1204,03	537	276	40,22%	912,68
Controcarro 3 Minotauro	10	1633,55	519	206	42,72%	923,44
BZT-70	10	1794,76	678	199	47,24%	1029,35
AMX 13 90	9	471,25	442	167	44,91%	460,06
KV-4	8	1009,08	552	160	49,38%	1071,83
M60	10	1046,10	441	152	38,16%	542,15
SMV CC-67	8	1083,99	696	149	49,66%	1160,14
P.44 Pantera	8	807,29	565	146	37,67%	740,71
FV215b (183)	10	1085,97	518	145	48,97%	628,70
ST-I	9	977,59	612	142	50,00%	724,37
VK 28.01 mit 10,5 cm L/28	6	371,88	381	137	46,72%	720,64
CS-53	8	717,96	475	136	48,53%	786,24
BZ-75	10	1236,65	640	132	39,39%	593,36
FV217 Badger	10	1324,05	641	122	45,08%	727,97
Tiger II	8	801,66	544	112	50,00%	759,88
Object 252U	8	862,68	489	112	47,32%	678,69
BZ-79	11	1473,19	515	108	37,96%	576,99
Fantôme	9	1010,50	543	104	48,08%	766,37
E 75	9	1249,10	729	103	49,51%	1007,80
M12	7	634,61	432	102	47,06%	631,99
AMX 13 75	7	489,29	508	101	50,50%	911,32
Tiger I	7	843,05	579	94	53,19%	1065,41
Ares 75	8	764,32	459	94	46,81%	681,24
P.43 ter	7	874,71	701	93	48,39%	1451,40
KV-2	6	655,42	430	92	47,83%	979,53
M41	5	328,58	200	86	38,37%	271,08
Windhund	8	950,55	483	84	52,38%	938,47
IS-4	10	1573,40	655	84	50,00%	1144,64
M44	6	385,84	269	83	32,53%	361,26
P.43 bis	6	625,77	496	74	41,89%	925,48
AT-FV230 Breaker	11	1067,72	486	54	40,74%	422,21
SDP 57 Gowika	7	860,14	449	49	48,98%	1016,75
CS-52 LIS	8	1127,35	664	49	36,73%	1097,94
SDP 58 Kilana	8	688,73	445	45	42,22%	478,67
T26E3 Eagle 7	7	962,98	463	43	41,86%	1148,34
TS-5	8	1376,70	784	43	39,53%	1386,56
Object 777 Version II	9	1211,93	445	40	32,50%	827,13
Semovente M43 Bassotto	6	731,77	507	39	51,28%	1053,28
Tiger-Maus	9	1320,00	572	35	51,43%	985,93
Excelsior	5	864,09	725	35	62,86%	2004,12
T-150	6	864,26	717	35	54,29%	1598,32
P.43	5	625,21	530	34	52,94%	1763,31
VK 36.01 (H)	6	627,76	572	34	52,94%	1029,63
M40/M43	8	646,59	421	34	47,06%	507,70
SMV CC-56	7	1183,12	796	34	52,94%	1644,43
T20	7	860,09	658	33	63,64%	1283,94
AMX 12 t	6	522,94	651	31	51,61%	1504,70
P26/40	4	625,61	555	28	60,71%	1975,78
Progetto M40 mod. 65	10	974,07	477	28	42,86%	483,52
SDP 44 Burza	6	464,33	370	27	44,44%	557,65
KV-3	7	786,74	608	27	66,67%	1155,75
Object 283	9	1256,52	620	25	40,00%	1063,62
Type 57	8	865,17	553	24	54,17%	805,75
AMX ELC bis	5	471,05	633	21	42,86%	2053,42
Type 4 Ju-To	7	716,70	468	20	50,00%	714,37
M4A3E8 Sherman	6	868,55	638	20	40,00%	1672,42
Cromwell B	6	918,50	714	20	40,00%	1634,74
Pz.Kpfw. III Ausf. J	4	229,41	295	17	29,41%	361,91
KV-1	5	625,00	558	17	52,94%	1324,93
Type 3 Ju-Nu	6	679,25	436	16	37,50%	792,04
Object 703 Version II	8	990,93	656	15	26,67%	791,20
SU-2-122	5	294,43	239	14	42,86%	436,87
Chi-Go	7	734,38	549	13	69,23%	913,23
Semovente M41	5	500,08	506	13	61,54%	1215,09
VK 30.01 (H)	5	173,64	345	11	54,55%	271,37
CS-44	7	1322,50	881	10	50,00%	2171,81
SU-14-1	7	634,14	481	7	28,57%	575,76
Pz.Kpfw. KW I (r)	5	556,57	687	7	71,43%	1025,41
SMV CC-64 Vipera	8	463,20	403	5	40,00%	217,77
M24E2 Super Chaffee	6	443,60	381	5	20,00%	886,72
KV-1SA	5	546,25	654	4	50,00%	1164,23
Pz.Kpfw. III Ausf. E	3	1143,67	844	3	33,33%	5689,81
M16/43 Sahariano	3	1005,67	952	3	66,67%	5247,55
Fiat 3000	1	267,00	294	1	0,00%	1325,05
AMX 13 (FL 11)	5	204,00	347	1	100,00%	597,38
Type 5 Ka-Ri	8	390,00	698	1	100,00%	318,81
IT-3	4	225,00	242	1	100,00%	632,21
M15/42	3	1922,00	1346	1	0,00%	11320,12
M14/41	2	361,00	567	1	100,00%	1497,42

Graphs

WN8

Anzeigen

Clan history

[XFR] xFury

Position: Recruit

Joined: 2026-03-23

AMIR_z82

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