Molotovboom

Position: Commander

Joined: 2022-01-05

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	2812		0		0		7
Ø Tier	7,25		0,00		0,00		6,43
Victories	1283	45,63%	0	0,00%	0	0,00%	3	42,86%
Defeats	1493	53,09%	0	0,00%	0	0,00%	4	57,14%
Draws	36	1,28%	0	0,00%	0	0,00%	0	0,00%
Battles survived	694	24,68%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	1503	0,53	0	0,00	0	0,00	4	0,57
Destruction ratio	0,71		0,00		0,00		0,57
Tanks spotted	2529	0,90	0	0,00	0	0,00	6	0,86
Damage dealt	856,46		0,00		0,00		816,14
Capture points	3177	1,13	0	0,00	0	0,00	0	0,00
Defense points	1148	0,41	0	0,00	0	0,00	0	0,00
Experience	467,36		0,00		0,00		422,29
WN7	764,66		0,00		0,00		744,76
WN8	929,31		0,00		0,00		1257,44

Total
Battles	2812
Ø Tier	7,25
Victories	1283	45,63%
Defeats	1493	53,09%
Draws	36	1,28%
Battles survived	694	24,68%
Tanks destroyed	1503	0,53
Destruction ratio	0,71
Tanks spotted	2529	0,90
Damage dealt	856,46
Capture points	3177	1,13
Defense points	1148	0,41
Experience	467,36
WN7	764,66
WN8	929,31

Past 24 hours
Battles	0
Ø Tier	0,00
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
WN7	0,00
WN8	0,00

Past 7 days
Battles	0
Ø Tier	0,00
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
WN7	0,00
WN8	0,00

Past 30 days
Battles	7
Ø Tier	6,43
Victories	3	42,86%
Defeats	4	57,14%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	4	0,57
Destruction ratio	0,57
Tanks spotted	6	0,86
Damage dealt	816,14
Capture points	0	0,00
Defense points	0	0,00
Experience	422,29
WN7	744,76
WN8	1257,44

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 (80)

Tank Name	Tier	Ø Damage	Ø XP	Battles	Victories	WN8
FV4005 Stage II	10	1423,73	497	370	47,30%	1007,68
Charioteer	8	891,92	444	146	41,78%	749,27
IS-3	8	710,16	391	146	42,47%	549,76
IS	7	606,39	360	114	47,37%	629,21
IS-7	10	1893,86	823	110	49,09%	1405,88
Object 257	9	1154,53	581	106	55,66%	1044,52
KV-1S	6	442,99	333	95	32,63%	530,00
E 100	10	2348,13	799	89	62,92%	1911,76
Challenger	7	770,58	458	86	54,65%	947,00
Cromwell	6	576,50	408	82	43,90%	915,69
Leopard 1	10	1319,80	692	74	50,00%	853,71
Manticore	10	964,33	642	73	35,62%	903,84
AMX 12 t	6	474,14	341	71	35,21%	1079,87
Bat.-Châtillon 12 t	8	564,74	657	70	50,00%	930,96
FV4004 Conway	9	1111,68	522	69	43,48%	796,33
AMX 13 90	9	747,42	727	69	49,28%	1085,55
AMX 13 75	7	582,71	507	68	45,59%	1075,36
BT-7	4	181,05	241	59	44,07%	442,05
Achilles	6	414,69	322	51	37,25%	454,94
SU-122A	5	300,87	219	46	41,30%	469,87
VK 36.01 (H)	6	401,64	394	44	43,18%	422,09
KV-1	5	519,81	275	42	35,71%	926,18
Cavalier	5	259,88	280	41	51,22%	459,39
T-28	4	118,53	197	40	45,00%	132,85
Tiger II	8	1528,62	847	37	45,95%	1802,79
TVP VTU Koncept	8	1018,97	630	36	44,44%	1203,06
Matilda	4	215,22	258	36	38,89%	339,70
Konštrukta T-34/100	7	1220,97	836	31	48,39%	1960,76
SU-76M	4	265,65	178	31	35,48%	490,11
Škoda T 25	6	551,83	511	30	43,33%	819,77
E 75	9	1711,55	895	29	58,62%	1563,18
Comet	7	804,90	460	29	31,03%	1100,76
KV-1SA	5	585,81	447	27	48,15%	1094,94
M4A1 Sherman	5	569,31	477	26	46,15%	1454,55
Loyd Gun Carriage	2	81,46	95	26	50,00%	355,25
Vickers Medium Mk. III	3	56,43	167	23	52,17%	100,85
BT-2	2	295,39	206	23	52,17%	1441,42
Valentine AT	4	302,82	191	22	40,91%	660,16
Valentine	3	362,22	227	18	50,00%	1334,36
Tiger I	7	1217,71	834	17	52,94%	1647,51
M16/43 Sahariano	3	433,81	410	16	37,50%	1080,11
BT-5	3	326,80	269	15	53,33%	706,08
MS-1	1	194,31	140	13	30,77%	841,79
AT 2	5	153,69	200	13	61,54%	270,03
Vickers Medium Mk. II	2	32,31	97	13	38,46%	0,87
AMX ELC bis	5	291,83	280	12	58,33%	1024,16
Leichttraktor	1	292,73	221	11	72,73%	1572,63
14TP	4	18,80	88	10	10,00%	0,00
Convert. Medium Tank T3	3	246,11	311	9	44,44%	538,88
Škoda T 24	5	388,22	516	9	77,78%	1068,40
M4A3E8 Sherman	6	850,00	417	7	28,57%	1647,53
10TP	3	331,57	186	7	14,29%	1217,77
SU-8	6	570,00	376	6	33,33%	524,82
T-70	3	309,83	227	6	66,67%	1195,34
T-60	2	155,20	202	5	40,00%	519,74
ST vz. 39	4	467,60	382	5	60,00%	1505,34
T-116	3	247,80	184	5	0,00%	754,28
Pz.Kpfw. II Ausf. D	2	72,80	249	5	60,00%	253,99
25TP KSUST II	5	89,50	202	4	25,00%	0,00
IS-5 (Object 730)	8	831,50	380	4	50,00%	730,63
40TP Habicha	6	272,75	225	4	25,00%	210,71
Vickers Medium Mk. I	1	9,50	124	4	50,00%	78,28
AMX 38	3	59,33	171	3	66,67%	249,78
Object 283	9	882,33	571	3	100,00%	804,42
T-50-2	6	203,50	154	2	0,00%	227,77
Kolohousenka	1	412,00	251	2	0,00%	2276,50
7TP	2	475,00	324	2	50,00%	1975,35
4TP	1	162,50	175	2	0,00%	541,42
LT vz. 38	3	533,50	373	2	50,00%	2411,66
T3E2 Medium Tank	3	147,00	152	1	0,00%	316,40
Windhund	8	0,00	566	1	100,00%	261,00
VK 28.01 mit 10,5 cm L/28	6	0,00	51	1	0,00%	0,00
Black Prince II	7	462,00	176	1	0,00%	281,76
Gabler’s Destroyer	5	290,00	219	1	0,00%	507,53
T6 Medium	4	1346,00	660	1	100,00%	3756,58
Type 3 Ju-Nu	6	394,00	420	1	100,00%	512,29
T7 Combat Car	2	9,00	279	1	100,00%	261,00
LTP	3	173,00	142	1	0,00%	523,17
T-34-85M	6	0,00	62	1	0,00%	0,00
Super Hellcat	7	497,00	225	1	0,00%	383,40

Graphs

WN8

Anzeigen

Clan history

[P-T-W] Purple Twilight Warriors

Position: Commander

Joined: 2022-01-05

[P-T-W] Purple Twilight Warriors

Position: Commander

Joined: 2022-01-05

Left: 2024-12-24

[HSAW] Hard-Sexion-Addicted-World

Position: Private

Joined: 2015-01-02

Left: 2015-01-29

Molotovboom

Overall Stats

Globalmap Absolute X

Globalmap Champion VIII

Globalmap Middle VI

Company statistics

Team statistics

Skirmishes statistics

Stronghold defense statistics

Share

Tanks (80)

Graphs

WN8

Clan history