killed666

Position: Private

Joined: 2023-05-01

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	4864		14		126		588
Ø Tier	6,08		7,21		7,17		7,77
Victories	2246	46,18%	11	78,57%	68	53,97%	277	47,11%
Defeats	2539	52,20%	3	21,43%	54	42,86%	298	50,68%
Draws	79	1,62%	0	0,00%	4	3,17%	13	2,21%
Battles survived	997	20,50%	2	14,29%	39	30,95%	137	23,30%
Tanks destroyed	2536	0,52	10	0,71	85	0,67	350	0,60
Destruction ratio	0,66		0,83		0,98		0,78
Tanks spotted	3081	0,63	9	0,64	56	0,44	337	0,57
Damage dealt	512,67		990,79		899,27		924,57
Capture points	4323	0,89	0	0,00	0	0,00	407	0,69
Defense points	1553	0,32	0	0,00	110	0,87	293	0,50
Experience	364,34		807,43		651,94		615,80
WN7	634,56		1117,87		977,85		771,86
WN8	626,76		1326,74		1076,36		921,62

Total
Battles	4864
Ø Tier	6,08
Victories	2246	46,18%
Defeats	2539	52,20%
Draws	79	1,62%
Battles survived	997	20,50%
Tanks destroyed	2536	0,52
Destruction ratio	0,66
Tanks spotted	3081	0,63
Damage dealt	512,67
Capture points	4323	0,89
Defense points	1553	0,32
Experience	364,34
WN7	634,56
WN8	626,76

Past 24 hours
Battles	14
Ø Tier	7,21
Victories	11	78,57%
Defeats	3	21,43%
Draws	0	0,00%
Battles survived	2	14,29%
Tanks destroyed	10	0,71
Destruction ratio	0,83
Tanks spotted	9	0,64
Damage dealt	990,79
Capture points	0	0,00
Defense points	0	0,00
Experience	807,43
WN7	1117,87
WN8	1326,74

Past 7 days
Battles	126
Ø Tier	7,17
Victories	68	53,97%
Defeats	54	42,86%
Draws	4	3,17%
Battles survived	39	30,95%
Tanks destroyed	85	0,67
Destruction ratio	0,98
Tanks spotted	56	0,44
Damage dealt	899,27
Capture points	0	0,00
Defense points	110	0,87
Experience	651,94
WN7	977,85
WN8	1076,36

Past 30 days
Battles	588
Ø Tier	7,77
Victories	277	47,11%
Defeats	298	50,68%
Draws	13	2,21%
Battles survived	137	23,30%
Tanks destroyed	350	0,60
Destruction ratio	0,78
Tanks spotted	337	0,57
Damage dealt	924,57
Capture points	407	0,69
Defense points	293	0,50
Experience	615,80
WN7	771,86
WN8	921,62

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 (84)

Tank Name	Tier	Ø Damage	Ø XP	Battles	Victories	WN8
M10 Wolverine	5	305,42	227	484	46,49%	538,38
KV-4	8	678,56	399	378	38,36%	507,44
KV-1	5	398,06	284	358	47,49%	705,54
Lorraine 40 t	8	912,11	559	272	42,65%	845,71
T-150	6	424,36	290	231	45,02%	513,86
KV-3	7	527,55	330	204	48,04%	506,27
SU-100Y	6	484,71	347	197	47,72%	643,83
T-34-3	8	845,61	665	163	49,69%	802,73
KV-2	6	549,14	307	163	44,79%	793,98
ST-I	9	839,05	594	143	47,55%	578,92
Progetto M35 mod. 46	8	1269,03	720	136	47,06%	1353,74
T30	9	1055,33	609	124	47,58%	693,65
M18 Hellcat	6	265,70	264	122	45,08%	222,33
M3 Lee	4	102,61	155	110	50,91%	199,87
T-44	8	578,07	472	102	34,31%	449,43
Object 430	9	1184,11	654	101	45,54%	836,10
T-46	3	85,61	137	101	45,54%	142,92
T28 Prototype	8	795,54	557	95	47,37%	655,07
M2 Medium Tank	3	67,43	136	94	56,38%	144,74
T-28	4	157,22	173	92	46,74%	294,77
T25/2	7	584,64	465	84	45,24%	596,94
T40	4	151,76	186	76	59,21%	292,74
Type 5 Chi-Ri	7	599,42	470	57	42,11%	689,69
T2 Medium Tank	2	77,19	118	57	35,09%	136,87
Sturmpanzer II	4	202,84	132	51	37,25%	448,05
Pz.Kpfw. 35 (t)	2	72,44	120	48	43,75%	150,96
IS-4	10	1073,89	553	44	38,64%	525,76
T-43	7	738,69	655	42	57,14%	1107,12
STA-1	8	749,58	541	40	42,50%	688,17
AMX 40	4	98,97	134	39	41,03%	180,63
Sav m/43	4	147,53	220	38	47,37%	218,87
BT-2	2	121,24	186	38	47,37%	488,10
Hummel	6	694,90	620	30	60,00%	1047,92
T56 GMC	3	99,50	134	28	50,00%	157,08
Type 4 Chi-To	6	457,61	458	28	53,57%	713,26
T3 HMC	2	138,80	139	25	44,00%	407,91
BT-7	4	250,48	285	25	48,00%	1025,27
Grille	5	534,88	424	24	41,67%	936,30
T-34-85	6	536,21	570	24	62,50%	1082,75
Sturmpanzer I Bison	3	232,09	154	23	47,83%	792,61
Ikv 72	3	207,77	193	22	45,45%	455,54
Super Hellcat	7	561,62	476	21	42,86%	567,89
T-34	5	506,43	486	21	66,67%	1459,00
M3 Stuart	3	47,57	113	21	47,62%	72,46
AMX 38	3	63,67	124	21	42,86%	40,94
Type 3 Chi-Nu	5	399,47	414	19	57,89%	982,78
IS	7	207,17	223	18	33,33%	0,00
Rheinmetall Skorpion G	8	689,78	576	18	61,11%	678,04
AT-1	2	26,65	108	17	70,59%	252,47
T-50-2	6	302,29	593	17	64,71%	770,21
AE Phase I	9	949,13	685	15	53,33%	668,08
Type 1 Chi-He	4	367,29	405	14	71,43%	1202,39
A-20	5	146,64	210	14	35,71%	289,31
Leichttraktor	1	61,21	142	14	71,43%	267,12
SU-76M	4	95,73	122	11	36,36%	0,00
T110E4	10	1048,80	563	10	40,00%	506,32
MS-1	1	26,11	78	9	33,33%	0,00
G.W. Panther	7	360,00	459	8	50,00%	263,35
Somua SAu 40	4	224,71	156	7	57,14%	500,83
T26E5	8	393,00	418	7	28,57%	142,29
Pvlvv fm/42	2	125,33	164	6	50,00%	390,00
T1 Cunningham	1	60,17	238	6	66,67%	318,77
AMX ELC bis	5	137,00	268	5	40,00%	189,81
LTP	3	133,40	93	5	0,00%	381,02
ST vz. 39	4	244,50	294	4	50,00%	668,45
SU-85B	4	47,50	190	4	75,00%	262,24
Type 89 I-Go/Chi-Ro	2	79,50	107	4	25,00%	77,47
T-26	2	114,75	139	4	50,00%	481,95
T34	8	142,00	130	3	0,00%	0,00
M24E2 Super Chaffee	6	113,00	444	3	66,67%	261,00
Hotchkiss H35	2	77,00	151	3	33,33%	83,61
S-51	7	23,00	184	3	33,33%	0,00
M2 Light Tank	2	121,67	183	3	33,33%	283,20
LT vz. 38	3	245,00	321	2	50,00%	805,80
Renault FT	1	45,00	51	2	0,00%	0,00
D1	2	67,00	85	2	0,00%	36,52
SU-18	2	0,50	76	2	50,00%	102,88
ELC EVEN 90	8	107,50	436	2	50,00%	123,01
43 M. Toldi III	3	0,00	241	1	100,00%	261,00
Vickers Medium Mk. I	1	91,00	138	1	100,00%	485,00
Pz.Kpfw. II Ausf. D	2	53,00	215	1	100,00%	261,00
T7 Combat Car	2	53,00	132	1	100,00%	261,00
T1E6	2	0,00	0	1	100,00%	261,00
Type 91 Heavy	3	0,00	42	1	0,00%	0,00

Graphs

WN8

Anzeigen

Clan history

[WRUMM] KartonGips

Position: Private

Joined: 2023-05-01

[TOKRA] TOKRA

Position: Combat officer

Joined: 2013-04-20

Left: 2016-01-12

killed666

Overall Stats

Globalmap Absolute X

Globalmap Champion VIII

Globalmap Middle VI

Company statistics

Team statistics

Skirmishes statistics

Stronghold defense statistics

Share

Tanks (84)

Graphs

WN8

Clan history