[WeChall] Profilo di zhengchenghan

Nome utente	zhengchenghan
Punteggio	4
Posizione globale	24405
Data di registrazione	23 Set 2023 - 05:08:34
Ultima attività	23 Set 2023 - 10:37:09
Visualizzazioni del profilo	1849

Sito	Punteggio	Nome Utente	Progresso	Ultimo Update
WeChall	4	zhengchenghan	0.29%	23 Set 2023 - 08:40:12

Ultime attività di zhengchenghan
23 Set 2023 - 08:40:13	Guadagnato 0.31% su WeChall (3 punti)

Grafico del punteggio totale per zhengchenghan

Cronologia della posizione in classifica di zhengchenghan

Panoramica delle Sfide di per zhengchenghan
Punteggio	Titolo	Autore	Solutori	Età	Difficoltà	Educazione	Divertimento	Risolto il	Forums
0	CGX#1: PHP + Eclipse da gizmore e x		82	2a 100gg	0.00	1.67	0.33
0	CGX#2: Apache on windows da gizmore e x		58	2a 100gg	0.00	0.00	0.00
0	CGX#4: Ascii Encoding da gizmore e x		83	2a 95gg	0.25	2.50	2.25
0	CGX#5: IRC with KVIrc da gizmore e x		47	2a 92gg	0.00	0.00	0.00
0	CGX#6: Functions and Variables da gizmore e x		48	2a 83gg	0.00	0.00	0.00
0	CGX#7: Object Orientation da gizmore e x		46	2a 83gg	0.00	0.00	0.00
0	CGX#8: Base 64 da gizmore e x		79	2a 83gg	0.00	0.00	0.00
0	CGX#11: Cross Site Scripting da gizmore e x		28	1a 334gg	5.00	5.00	5.00
0	CGX#13: urls da gizmore e x		45	1a 330gg	0.00	0.00	0.00
1	Training: Get Sourced da Gizmore		19997	17a 44gg	0.49	1.75	2.21
1	Training: Stegano I da Gizmore		13718	16a 308gg	1.07	2.57	2.67
1	Training: Crypto - Caesar I da Gizmore		12993	14a 174gg	1.19	2.47	2.73
1	Training: WWW-Robots da Gizmore		11391	14a 145gg	1.19	3.54	3.42
1	Training: ASCII da Gizmore		13300	14a 58gg	0.54	1.82	1.69
1	Encodings: URL da Gizmore		11948	14a 58gg	0.79	2.08	2.45
1	2021 Christmas Hippety da gizmore		97	3a 165gg	3.06	2.44	4.22
1	Training: No DNS da gizmore		255	3a 27gg	2.25	4.03	5.59
1	CGX#3: Binary Encoding da gizmore e x		755	2a 100gg	0.27	2.31	2.42
1	CGX#10: SQL Injection da gizmore e x		133	1a 334gg	3.12	5.06	6.00
1	CGX#14: Cracking Intro - Amaze Us da DejaVu, gizmore e x		36	1a 142gg	4.00	5.62	8.31
1	Eigentor da gizmore		75	1a 105gg	1.43	1.86	2.29
1	No Action da gizmore		57	274gg 2ore	1.20	2.10	1.60
1	CGX#15: Still Binary da gizmore e x		83	218gg 4min	1.42	2.08	2.08
1	CGX#16: Big Endian da gizmore e x		55	218gg 4min	1.50	2.33	2.83
2	Prime Factory da ch0wch0w		7871	17a 44gg	1.97	2.79	3.35
2	Training: Encodings I da Gizmore		5287	16a 336gg	3.28	4.31	3.96
2	Training: Programming 1 da Gizmore		5117	16a 308gg	2.89	4.58	4.86
2	Training: Regex da Gizmore		3194	14a 255gg	4.14	6.09	5.08
2	Training: PHP LFI da Gizmore		5008	14a 225gg	2.87	5.16	4.91
2	PHP 0817 da Gizmore		6224	14a 190gg	1.60	3.78	3.48
2	Training: Crypto - Transposition I da Gizmore		4018	14a 174gg	2.39	3.32	4.12
2	Training: Crypto - Substitution I da Gizmore		3254	14a 174gg	3.04	3.65	4.43
2	Training: Crypto - Caesar II da Gizmore		2671	14a 174gg	2.92	3.68	4.66
2	Training: Crypto - Digraphs da Gizmore		1254	14a 174gg	4.26	4.45	5.31
2	Training: MySQL I da Gizmore		6027	14a 174gg	2.12	4.17	4.29
2	Training: MySQL II da Gizmore		3072	14a 174gg	4.85	5.96	6.01
2	Training: WWW-Basics da Gizmore		1671	14a 173gg	2.20	4.22	3.79
2	Training: Register Globals da Gizmore		3055	14a 164gg	2.59	4.59	4.65
2	Training: Math Pyramid da Gizmore		1901	14a 164gg	4.12	4.14	5.32
2	Training: Baconian da Gizmore		1737	14a 157gg	3.12	4.44	4.63
2	Training: LSB da Gizmore		2094	14a 145gg	3.41	5.40	5.32
2	Training: GPG da Gizmore		1060	14a 133gg	2.87	6.24	4.79
2	Limited Access da wannabe7331		2542	14a 111gg	2.66	4.59	4.27
2	Limited Access Too da wannabe7331 e lordOric		1816	14a 107gg	3.02	4.88	4.58
2	Shadowlamb - Chapter I da Gizmore		382	13a 293gg	2.73	2.62	7.13
2	Identity da gizmore		166	13a 157gg	4.83	5.37	7.77
2	Training: Warchall - The Beginning da WarChallStaff		2144	13a 147gg	2.54	4.72	7.15	23 Set 2023 - 08:40:11
2	Repeating History da space e Gizmore		670	13a 68gg	3.73	3.65	4.67
2	PHP My Admin da Gizmore		701	13a 63gg	3.54	3.05	3.27
2	Training: Caterpillar da Gizmore		408	13a 49gg	4.71	3.74	3.52
2	AUTH me da Gizmore		563	11a 304gg	3.54	5.33	4.73
2	Interesting da Gizmore		251	11a 31gg	3.28	4.28	6.47
2	Wanda (currently broken) da gizmore		74	8a 213gg	4.89	4.05	5.63
2	Railsbin da Gizmore		126	7a 161gg	2.68	3.55	4.95
2	Factor 2 da Gizmore		175	5a 199gg	2.57	3.71	6.86
2	2021 Christmas Tweet da gizmore		14	3a 166gg	3.86	4.29	6.14
2	2021 Christmas Gifts da gizmore		25	3a 162gg	2.89	5.33	5.89
2	2021 Christmas Grampa da gizmore		248	3a 148gg	0.76	1.41	2.24
2	LoFi da gizmore		25	3a 18gg	2.75	0.75	2.75
2	IRC: Duckhunt da gizmore		36	3a 5ore	1.78	1.78	8.89
2	Training: Checksums da gizmore		89	2a 274gg	1.94	1.67	3.44
2	TBS Rehearsal da gizmore e theAnswer		23	1a 105gg	2.75	3.00	8.00
2	PyHash da gizmore		47	1a 4gg	2.67	6.33	5.25
3	Connect the Dots da galen		975	17a 44gg	3.37	4.01	5.37
3	hi da Gizmore		2062	17a 44gg	2.39	3.30	3.50
3	Stegano Woman da Z		492	17a 18gg	3.81	4.10	5.21
3	Flow Over Astronomy da anto		398	16a 308gg	4.36	5.32	5.57
3	Towers of Hanoi da Z		239	16a 308gg	4.68	5.39	6.97
3	Enlightment da anto		1125	16a 191gg	5.04	4.74	6.07
3	Simply Red da anto		346	16a 191gg	5.17	5.42	6.53
3	htmlspecialchars da Gizmore e Kender		1122	16a 58gg	3.45	4.88	4.07
3	Impossible n'est pas français da CommComm		454	16a 50gg	2.91	3.77	6.00
3	PHP 0815 da Gizmore		1122	15a 356gg	4.04	5.39	5.16
3	Guesswork da Gizmore		1652	15a 356gg	3.50	2.27	3.64
3	No Escape da Gizmore		2496	14a 266gg	4.04	5.46	5.49
3	Training: Crypto - Substitution II da Gizmore		535	14a 174gg	3.61	3.92	5.44
3	Training: WWW-Rewrites da Gizmore		444	14a 173gg	3.33	5.17	5.42
3	Stegano Attachment da Gizmore		2012	14a 133gg	2.53	4.01	4.55
3	Zebra da hirsch		1686	14a 116gg	2.23	2.94	4.95
3	Pimitive Encryption da Gizmore		401	14a 20gg	3.47	4.83	6.92
3	Vermeer da XcrAckX		241	13a 300gg	3.93	4.09	5.84
3	Stop us da noother e Gizmore		337	13a 267gg	4.63	6.02	6.29
3	PHP 0818 da noother		1141	13a 253gg	3.18	4.80	4.96
3	Are you serial da Gizmore		623	13a 224gg	3.37	5.58	5.61
3	Shadowlamb - Chapter II da Gizmore		92	13a 157gg	4.50	4.12	7.83
3	SSH... Z is sleeping da Z		179	13a 89gg	5.30	8.00	7.63
3	eXtract Me da oleg		162	13a 43gg	5.55	6.18	6.95
3	PHP 0819 da space		733	13a 32gg	4.54	6.09	6.04
3	Illuminati da Gizmore		96	11a 221gg	3.65	5.47	5.76
3	Britcoin da Gizmore		43	7a 63gg	2.89	5.37	6.68
3	Rubik's Cube da space		33	6a 216gg	5.08	4.25	6.42
3	Contribute da Gizmore		13	4a 51gg	2.50	2.50	6.00
3	2021 Christmas Friday da gizmore		46	3a 164gg	2.80	3.40	8.00
3	Luggage da MagicToast		35	305gg 2ore	2.88	3.50	8.38
3	Few Bonaccis da gizmore		21	275gg 48min	4.14	6.86	7.57
3	ChATTACA da gizmore		8	139gg 21ore	3.75	5.75	8.25
4	bill for Bill da Z		506	16a 358gg	4.67	6.04	8.59
4	Trivia da Z e Gizmore		806	16a 320gg	5.25	6.32	7.18
4	PHP 0816 da Gizmore		806	15a 339gg	4.06	5.76	5.46
4	Quangcurrency da quangntenemy e Gizmore		307	15a 265gg	3.66	5.86	6.64
4	Addslashes da Gizmore		891	15a 264gg	5.39	7.25	6.61
4	Yourself PHP da Gizmore e Kender		745	14a 266gg	4.61	6.82	5.99
4	The Guestbook da Gizmore		796	14a 266gg	4.95	6.53	7.05
4	Crappyshare da Gizmore		641	14a 266gg	3.73	5.44	6.08
4	Paranoid da Gizmore		161	14a 266gg	3.17	1.75	5.00
4	MD5.SALT da Gizmore		614	14a 190gg	5.08	6.24	6.83
4	Training: Bacon Returns da Gizmore		233	14a 143gg	4.65	3.65	3.78
4	Tracks da Gizmore		938	13a 273gg	2.64	3.16	3.38
4	Training: RegexMini da ludde		654	13a 239gg	4.34	6.15	5.43
4	Shadowlamb - Chapter III da Gizmore		46	13a 132gg	3.82	1.36	8.36
4	Burning Fox da Gizmore		155	13a 85gg	4.81	6.56	8.19
4	Choose your Path da Mart e gizmore		620	13a 60gg	4.32	5.75	6.58
4	Choose your Path II da Mart e gizmore		381	13a 57gg	4.29	5.64	6.82
4	Chessy Hawks da Jinx		62	13a 46gg	5.90	3.50	4.70
4	Py-Tong da space		511	13a 38gg	4.33	6.30	6.67
4	Warchall: Live LFI da Gizmore		624	12a 351gg	3.84	4.79	5.93
4	Warchall: Live RFI da Gizmore		548	12a 351gg	3.60	5.02	6.40
4	HOST me da space		429	11a 305gg	5.55	7.33	6.85
4	Warchall: Live RCE da phiber e nurfed		284	11a 145gg	5.91	7.43	7.35
4	Training: Net Ports da Gizmore		464	10a 353gg	3.12	4.83	4.67
4	Training: Time is of the Essence da gizmore		42	4a 218gg	5.06	6.56	8.44
4	The Mime Files da Gizmore		57	3a 323gg	3.64	4.71	7.79
4	Fineprint da gizmore		17	2a 274gg	4.40	4.40	6.60
4	Gid Gud da gizmore		16	1a 95gg	5.00	3.50	7.75
4	MD5 Broken da gizmore		22	218gg 4min	3.44	2.89	6.78
5	Can you read me da Gizmore		506	17a 44gg	3.82	5.76	5.61
5	Lettergrid da Gizmore		173	17a 44gg	5.10	4.57	5.48
5	The Nap da Z		56	17a 44gg	5.74	8.00	8.00
5	Sudoku I da Gizmore		166	16a 358gg	7.56	7.51	8.14
5	DropDaBass da anto		35	16a 308gg	6.40	5.00	5.60
5	Sidology da Gizmore		342	16a 308gg	4.16	4.39	7.27
5	Out of the Cloud da anto		45	16a 301gg	5.73	4.33	6.33
5	A Black Hats Tale da Z		233	16a 264gg	6.04	7.73	7.96
5	Fix Us da Z e Gizmore		91	16a 57gg	5.75	7.38	6.83
5	Table Names da Gizmore		808	14a 266gg	4.80	6.15	6.45
5	The Last Hope da bsdhell		124	14a 255gg	7.40	7.15	8.25
5	WC Hashing Game da Gizmore		227	14a 170gg	4.20	5.20	5.98
5	The Travelling Customer da Gizmore		113	14a 116gg	5.74	6.78	7.52
5	Preg Evasion da noother		169	14a 21gg	6.96	9.15	8.54
5	Blinded by the light da Gizmore		404	13a 328gg	6.11	7.49	7.70
5	Smile da livinskull e Gizmore		85	13a 300gg	5.84	6.79	7.74
5	Inka da Gizmore		36	13a 81gg	6.00	7.08	7.92
5	Shadowlamb - Chapter IV da Gizmore		31	12a 275gg	4.50	2.80	5.30
5	Time to Reset da Gizmore		132	12a 233gg	5.56	7.22	7.33
5	Brainfucked da Gizmore		266	11a 221gg	4.15	5.38	5.85
5	QMine da quangntenemy		20	11a 221gg	6.50	5.50	6.33
5	Zen da Gizmore		33	8a 160gg	5.00	4.33	6.75
5	Tribal Revival da gizmore		2	2a 146gg	7.00	3.00	6.00
5	2020 Christmas Special da quangntenemy e Gizmore		15	4a 149gg	4.83	6.17	9.33
5	Valentine's Gold da gizmore e tehron		20	1a 93gg	4.88	5.62	8.38
6	Morsed da Gizmore		78	17a 44gg	6.31	6.88	6.94
6	Count, don't wonder da galen		36	17a 44gg	5.80	5.30	7.40
6	Letterworm da Gizmore		106	17a 44gg	5.00	5.35	7.05
6	Anderson Application Auditing da Z		219	17a 18gg	6.30	8.70	9.13
6	The Cookie is a lie da Z		70	16a 243gg	3.73	5.32	7.00
6	Malware da Z		209	16a 121gg	4.17	5.60	6.77
6	Z - Reloaded da Z e Gizmore		140	15a 260gg	5.85	7.65	8.18
6	Credit Card Challenge Pwned! da Z		60	15a 260gg	5.65	7.17	8.65
6	GizCrypt da Gizmore		168	14a 255gg	4.97	5.83	7.54
6	B.AiM da BAIM e Gizmore		20	14a 116gg	5.86	7.00	7.43
6	Fremes da Gizmore		26	13a 300gg	5.71	5.43	8.43
6	Babbage and Coldplay da ludde		48	13a 236gg	6.08	6.38	7.38
6	Blinded by the lighter da kwisatz		210	13a 183gg	7.49	8.46	8.63
6	Warchall: Tryouts da matrixman		146	13a 12gg	8.00	9.00	9.00
6	Are you blind? da Mawekl		132	12a 282gg	6.71	7.90	8.57
6	Light in the Darkness da Mawekl		151	12a 282gg	7.38	8.90	7.57
6	Three Times Sad da dloser		10	11a 135gg	8.20	8.20	8.40
6	Table Names II da nurfed		357	11a 97gg	5.71	8.15	7.68
6	Experience da Gizmore		20	11a 3gg	6.44	5.67	6.56
6	Nippon da Gizmore e lazer		10	8a 321gg	8.29	5.00	6.71
6	Temper da jusb3		7	4a 27gg	7.20	9.00	10.00
7	Save the World da Z		232	17a 44gg	6.56	8.03	7.90
7	Screwed Signup da Gizmore		304	16a 57gg	5.69	7.43	7.38
7	Order By Query da Gizmore		520	15a 260gg	6.46	7.56	7.34
7	Snake da Gizmore e lazer		46	14a 266gg	5.64	6.14	8.71
7	Speed Your Way To VICtory da Jander		21	14a 7gg	8.70	8.70	8.70
7	Training: Warchall - 7 Tropical Fruits da tropic		173	13a 147gg	6.52	8.10	8.19
7	What is your Name? da Mawekl		42	12a 282gg	7.18	8.09	7.55
7	Time to Reset II da Gizmore e noother		25	12a 229gg	8.45	9.82	9.82
7	Stalking da Gizmore		16	11a 304gg	6.67	5.17	10.00
7	Warchall: Nurxxed da nurfed		22	11a 122gg	8.71	10.00	9.00
7	Disclosures da gizmore e dloser		21	10a 326gg	7.11	6.89	7.78
7	Old Years Eve 2020 da Gizmore		13	4a 141gg	6.50	5.25	5.75
7	Memorized da Gizmore		9	4a 125gg	5.00	7.25	8.00
8	Agent Larry da Z		48	17a 44gg	6.77	8.08	8.54
8	Crackcha da Gizmore		43	14a 145gg	8.22	9.44	9.39
8	2013 New Years Special da quangntenemy		17	10a 341gg	8.00	8.29	7.86
9	The BrownOS da dloser		4	10a 361gg	10.00	6.67	10.00

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