NavyFlake_7787518

Position: Private

Joined: 2024-04-09

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	13535		0		0		0
Ø Tier	8,22		0,00		0,00		0,00
Victories	6502	48,04%	0	0,00%	0	0,00%	0	0,00%
Defeats	6882	50,85%	0	0,00%	0	0,00%	0	0,00%
Draws	151	1,12%	0	0,00%	0	0,00%	0	0,00%
Battles survived	2798	20,67%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	9279	0,69	0	0,00	0	0,00	0	0,00
Destruction ratio	0,86		0,00		0,00		0,00
Tanks spotted	14865	1,10	0	0,00	0	0,00	0	0,00
Damage dealt	1.135,11		0,00		0,00		0,00
Capture points	6882	0,51	0	0,00	0	0,00	0	0,00
Defense points	4062	0,30	0	0,00	0	0,00	0	0,00
Experience	635,73		0,00		0,00		0,00
WN7	917,08		0,00		0,00		0,00
WN8	1165,28		0,00		0,00		0,00

Total
Battles	13535
Ø Tier	8,22
Victories	6502	48,04%
Defeats	6882	50,85%
Draws	151	1,12%
Battles survived	2798	20,67%
Tanks destroyed	9279	0,69
Destruction ratio	0,86
Tanks spotted	14865	1,10
Damage dealt	1.135,11
Capture points	6882	0,51
Defense points	4062	0,30
Experience	635,73
WN7	917,08
WN8	1165,28

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	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

Created at:

Last battle:

Last update:

Globalmap Absolute X

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	1		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	1	100,00%	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	1.537,00		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	140,00		0,00		0,00		0,00

Total
Battles	1
Victories	0	0,00%
Defeats	1	100,00%
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	1.537,00
Capture points	0	0,00
Defense points	0	0,00
Experience	140,00

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	5		0		0		0
Victories	2	40,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	3	60,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	3	60,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	1	0,20	0	0,00	0	0,00	0	0,00
Destruction ratio	0,50		0,00		0,00		0,00
Tanks spotted	4	0,80	0	0,00	0	0,00	0	0,00
Damage dealt	1.228,00		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	626,40		0,00		0,00		0,00

Total
Battles	5
Victories	2	40,00%
Defeats	3	60,00%
Draws	0	0,00%
Battles survived	3	60,00%
Tanks destroyed	1	0,20
Destruction ratio	0,50
Tanks spotted	4	0,80
Damage dealt	1.228,00
Capture points	0	0,00
Defense points	0	0,00
Experience	626,40

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
IS-7	10	1718,09	708	1499	47,03%	1341,43
T-62A	10	1407,82	639	1142	45,18%	1068,01
Rheinmetall Skorpion G	8	1091,18	634	1043	48,03%	1068,30
IS-3	8	1268,49	728	1036	49,90%	1498,65
T26E4 SuperPershing	8	906,42	707	806	48,51%	1095,79
FCM 50 t	8	1009,20	686	770	48,44%	1147,74
T-34-3	8	989,55	683	555	48,29%	1115,30
E 100	10	1721,40	708	453	50,33%	1301,40
T110E5	10	1306,11	612	436	42,43%	780,86
T-10	9	1254,02	666	361	48,75%	1210,87
E 75	9	1620,89	745	327	51,68%	1603,02
T-54	9	1348,54	752	275	45,09%	1349,24
T57 Heavy Tank	10	1591,89	636	262	43,51%	1022,81
T-44	8	791,56	630	257	47,47%	971,54
T54E1	9	1419,60	689	246	46,34%	1234,23
Object 705A	10	1626,19	715	233	48,07%	1177,44
T69	8	1118,65	688	226	50,44%	1470,70
M103	9	1385,10	706	220	46,36%	1234,57
Tiger II	8	1038,58	734	218	57,80%	1279,54
IS	7	926,10	635	217	47,93%	1265,36
T-34-85	6	453,71	434	180	43,89%	730,56
T32	8	1027,18	633	159	45,91%	1004,28
KV-85	6	588,68	532	149	52,35%	918,37
IS-M	8	1083,61	594	148	47,30%	1112,12
T-28	4	256,27	326	136	52,94%	790,59
Object 705	9	1440,75	666	133	48,87%	1244,79
T-46	3	161,93	256	121	42,98%	542,67
T-43	7	614,65	590	109	55,05%	973,81
T71 DA	7	480,47	597	107	54,21%	870,91
Škoda T 25	6	483,74	418	94	45,74%	720,06
T29	7	1200,11	819	91	60,44%	1660,15
AMX 13 75	7	477,69	488	90	50,00%	861,05
AMX 12 t	6	243,86	393	86	46,51%	450,10
T-34	5	404,96	456	85	57,65%	1231,23
KV-1	5	409,90	415	79	49,37%	765,87
Bat.-Châtillon 12 t	8	458,17	484	77	42,86%	621,33
SU-85	5	360,93	307	76	43,42%	635,72
Nashorn	6	596,26	455	73	52,05%	925,10
Tiger I	7	905,16	661	70	50,00%	1168,11
Pz.Sfl. IVc	5	379,50	396	66	56,06%	864,66
SU-100	6	589,85	430	62	38,71%	785,21
AMX ELC bis	5	220,06	436	51	54,90%	665,42
M6	6	791,90	613	50	56,00%	1327,77
T-26	2	130,58	209	50	52,00%	538,59
AMX 105 AM mle. 47	4	168,73	247	49	48,98%	406,57
VK 30.02 (M)	6	656,33	457	49	46,94%	1144,31
Pz.Kpfw. IV Ausf. H	5	345,20	394	45	44,44%	781,51
T1 Heavy Tank	5	560,21	568	42	54,76%	1220,66
Sturer Emil	7	543,10	377	41	36,59%	450,39
T1 Cunningham	1	79,00	162	37	48,65%	303,04
Panhard AMD 178B	6	346,74	494	35	60,00%	1001,35
AMX 13 105 AM mle. 50	5	247,20	248	35	37,14%	238,49
Škoda T 24	5	377,90	436	29	41,38%	880,85
MS-1	1	85,04	140	28	46,43%	270,32
M7	5	289,58	391	26	50,00%	989,30
A-20	5	156,54	296	24	50,00%	394,66
AMX 13 F3 AM	6	457,95	282	20	15,00%	412,29
Super Hellcat	7	551,26	496	19	52,63%	694,80
Pz.Kpfw. III Ausf. J	4	273,18	347	17	35,29%	720,32
Leichttraktor	1	80,81	162	16	43,75%	190,99
40TP Habicha	6	447,77	374	13	38,46%	545,30
T3 HMC	2	106,83	152	12	58,33%	364,34
BT-7	4	112,17	236	12	58,33%	394,96
M2 Light Tank	2	54,44	129	9	44,44%	39,55
Konštrukta T-34/100	7	320,25	344	8	25,00%	174,97
StuG III Ausf. G	5	650,63	657	8	75,00%	1845,27
Pz.Kpfw. III/IV	5	310,71	301	7	28,57%	567,00
Patton the Tank	9	1046,00	751	6	66,67%	1142,80
Vickers Medium Mk. I	1	97,33	225	6	50,00%	373,84
Cruiser Mk. I	1	100,00	135	3	33,33%	259,62
M2 Medium Tank	3	191,50	316	2	50,00%	594,23
M3 Lee	4	158,00	113	2	0,00%	275,19
BT-2	2	145,50	94	2	50,00%	542,84
Renault FT	1	45,00	66	2	0,00%	1,10
T2 Medium Tank	2	125,00	330	1	100,00%	741,46
VK 28.01 mit 10,5 cm L/28	6	0,00	362	1	100,00%	261,00
Type 97 Te-Ke	2	177,00	440	1	100,00%	963,24
T-45	2	53,00	119	1	0,00%	0,00
LTP	3	140,00	168	1	0,00%	458,10
Valiant	5	217,00	561	1	100,00%	425,38
43 M. Toldi III	3	0,00	142	1	100,00%	261,00

Graphs

WN8

Anzeigen

Clan history

[VVVZ] AFK-

Position: Private

Joined: 2024-04-09

[VVVZ] AFK-

Position: Private

Joined: 2024-04-09

Left: 2024-12-24

NavyFlake_7787518

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