Hitori

Hitori is a logic puzzle with simple rules and challenging solutions.

The rules of Hitori are simple:
You have to shade some of the cells of the grid according to the rules:
- No number should appear unshaded more than once in a row or a column.
- 2 black cells cannot be adjacent horizontally or vertically.
- All non-shaded cells should be connected in a single group by vertical or horizontal motion.

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This Month
1.	nabifan	01:32.04
2.	numbrr	01:33.87
3.	IzAlexandre2	01:47.42
4.	reinout	02:24.05
5.	mmmoongoddess	03:42.97
6.	pythagora	05:02.31
7.	ChiefOsceola	05:32.53
8.	oopyisslow	06:37.05
9.	HackMan	07:42.53
10.	riensplaneet	08:43.48
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This Week
1.	IzAlexandre2	01:59.58
2.	nabifan	02:14.45
3.	pythagora	05:02.31
4.	mmmoongoddess	05:37.60
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6.	--- empty ---	--:--
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Today
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MO3
1.	anonymous	00:49.79
2.	Make	01:06.13
3.	qqwref	01:11.83
4.	Douglas Shamlin Jr.	01:22.40
5.	SliverHawk's sweethe...	01:27.73
6.	SliverHawk	01:30.50
7.	boru	01:31.58
8.	Madarjeen	01:42.53
9.	nabifan	01:42.95
10.	IzAlexandre2	01:49.34

AO5
1.	anonymous	00:49.88
2.	Make	01:09.38
3.	qqwref	01:09.90
4.	Douglas Shamlin Jr.	01:24.65
5.	SliverHawk's sweethe...	01:25.98
6.	SliverHawk	01:33.20
7.	boru	01:33.50
8.	Madarjeen	01:43.14
9.	IzAlexandre2	01:46.13
10.	numbrr	01:48.97

AO12
1.	anonymous	00:54.99
2.	Make	01:13.65
3.	qqwref	01:14.36
4.	SliverHawk's sweethe...	01:32.37
5.	SliverHawk	01:39.93
6.	boru	01:41.97
7.	IzAlexandre2	01:54.25
8.	Madarjeen	01:54.32
9.	Fastfaxer	01:57.41
10.	Ramasp	02:06.22

Robots / programmatic solvers		info
1.	tlstyer	00:00.011
2.	jllachan	00:00.492
3.	BertinSylux98	00:01.359

* MO3 - Mean of 3. The average of 3 consecutive times.
AO5 - Average of 5. The average of 5 consecutive times ignoring the highest and the lowest.
AO12 - Average of 12. The average of 12 consecutive times ignoring the highest and the lowest.
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2022-09-27 00:29:34

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