Christmas Contest 2009

A contest during the festival of Christmas was held on 26th December, 2009 from 16:00 - 17:40 GMT (21:30 - 23:10 IST)

Download Instruction Booklet
Download Puzzle Booklet
Password is new10year

Results

1. Hideaki Jo (Japan) - 820
2. Jan Mrozowski (Poland) - 720
3. Taro Arimatsu (Japan) - 660
4. Takeshi Kawasaki (Japan) - 590
5. Nikola Zivanovic (Serbia) - 580
6. Yuka Sugimura (Japan) - 550
7. Umiu C (Japan) - 510
8. Masashi Sakata (Japan) - 500
9. Ivan Laptiev (Russia) - 485
10. Marko Obradovic (Serbia) - 450

Indian participants

13. Rohan Rao (India) - 370

Complete Results

There were totally 27 participants.
Congrats to everyone!

Puzzle No.254

This is a Toroidal Sudoku from the Indian Sudoku Championship - 2009.

PUZZLE NO.254: TOROIDAL SUDOKU (1~8)


SOLUTION:

Puzzle No.253

This is a Classic Sudoku from the Indian Sudoku Championship - 2009.

PUZZLE NO.253: CLASSIC SUDOKU


SOLUTION:

Puzzle No.252

This is a Classic Sudoku from Sudokucup 2.

PUZZLE NO.252: CLASSIC SUDOKU


SOLUTION:

Puzzle No.251

This is an Anti Knight Sudoku from Sudokucup 2.

PUZZLE NO.251: ANTI KNIGHT SUDOKU














SOLUTION:

Forsmarts 7th Anniversary Online Contest

The 7th anniversary of the Forsmarts Online Contest was held on 5th December, 2009 at 16:00 - 18:00 GMT (21.30 - 23:30 IST).

Download Instruction Booklet
Download Puzzle Booklet
Password is fs7watRfa

Results

1. Hideake Jo (Japan) - 605
2. Thomas Snyder (USA) - 500
3. Nikola Zivanovic (Serbia) - 465
4. Przemyslaw Debiak (Poland) - 453
5. Rick Uppelschoten (Netherland) - 450
6. Jakub Hrazdira (Czech Republic) - 410
7. Branko Ceranic (Serbia) - 406
8. Vlad Klyachin (Russia) - 355
9. Sebastian Matschke (Germany) - 345
10. Alexey Kravchenko (Belarus) - 330

Indian participants

25. Rohan Rao (India) - 195

Complete Results

There were totally 37 participants.
Congrats to everyone!