Baltic Olympiad in Informatics 2005	2005-09-16
This year BOI 2005 took place in Lithuania, Pasvalys. The polish national team earned following medals: Filip Wolski, 590 points, gold medal Marcin Skotniczny, 422 points, silver medal Adam Gawarkiewicz, 420 points, silver medal Piotr Swigoń, 405 points, silver medal Tomasz Kulczyński, 404 points, silver medal Piotr Szmigiel, 351 points, bronze medal Official Contest Website

Central European Olympiad in Informatics 2005	2005-09-16
This year CEOI 2005 took place in Hungary, Sarospatak. The polish national team earned following medals: Tomasz Kulczyński, 535 points, gold medal Filip Wolski, 490 points, gold medal Adam Gawarkiewicz, 482 points, gold medal Daniel Czajka, 370 points, silver medal Official Contest Website

International Olympiad in Informatics 2004	2004-09-19
The results of the International Olympiad in Informatics 2004 are now available. The polish national team earned following medals: Bartłomiej Romański Gold medal Filip Wolski Gold Jakub Łącki Silver Tomasz Kuras Bronze

CEOI 2004	2004-05-04
This year Central European Olympiad in Informatics will be held in Rzeszów, Poland. On this occasion we are going to organize an internet-competition, with the same set of problems to solve, as on the CEOI 2004. Further information is available at Official competition web-site

II stage competition - results	2004-02-20
The results of the II stage competition are available.

I stage competition - results	2003-12-13
The results of the I stage competition of the XI Olympiad in Informatics are now available. This year 201 points were required to qualify to the II stage competition.

International Olympiad in Informatics	2003-08-25
The results of the International Olympiad in Informatics 2003 are now available. The polish national team earned following medals: Bartosz Walczak   Gold medal Filip Wolski   Gold Marcin Michalski   Silver Michał Brzozowski   Bronze

Medals	2003-07-18
Our team returned to Poland from the Central European Olympiad in Informatics with three medals: Bartosz Walczak   Gold medal (1. place) Filip Wolski   Gold Marcin Michalski   Silver

Next success	2003-07-12
Bartosz Walczak won Central European Olympiad in Informatics with maximum score.

Central European Olympiad in Informatics	2003-07-04
This year CEOI will take place in Munster, Germany. It starts tomorrow (5'th July) and lasts for a week. At the same time internauts will be able to take part in an open-competition. Official website of the contest: http://www.ceoi2003.de/.

Internet Problem Solving Contest (IPSC 2003)	2003-05-06
We recommend Internet Problem Solving Contest, which will be organized on 16'th May 2003. It is possible to take part in it as well individually as in team (up to 3 people). More information is available here.

Results of the Baltic Olympiad in Informatics	2003-04-27
Eight medals were earned this year on BOI - four of them were Gold. Competition was won by Bartosz Walczak. Here are the results of our team: Bartosz Walczak   Gold medal Marcin Michalski   Gold Michał Jaszczyk   Gold Szymon Acedański   Gold Filip Wolski   Silver Andrzej Chodor   Silver Łukasz Krupa   Bronze Michał Brzozowski   Bronze More info available on official contest web page.

Results of X Polish Olympiad in Informatics	2003-04-12
Results of X Olympiad are available online. Winners are: Marcin Michalski 410 points   I place Bartosz Walczak 310 points   I place Filip Wolski 280 points   I place Congratulations to all contestants!

Second day of III stage competition	2003-04-10
On the second day of the competition, contestants had to solve three problems: Crystal, Monkeys, and Shuffle.

Practice session of III stage competition	2003-04-09
During the practice session Divisors game was being solved.

First day of III stage competition	2003-04-09
On the first day of competition contestants had to solve two problems: Treasure and Sums.

Results of II stage competition	2003-02-22
Results of II stage competition are available. To the III stage competition of Polish Olympiad in Informatics we qualified 44 contestants that scored at least 128 points. Further more from the rest of the contestants Committee decided to honor contestants with at least 100 points.

Tests	2003-02-15
Tests for II stage competition problems are available.

The last day of II stage competition	2003-02-13
Today the contestants had to solve Tiles and Connections.

First day of II stage competition	2003-02-12
Today's problems are: Motorways; Trinomial.

Practice session of II stage competition	2003-02-11
Today II stage competition of 10'th Polish Olympiad in Informatics started. During the practice session contestants had to solve Mastermind II.

Olympiad Committee announcement

2003-01-09

Jury of Olympiad in Informatics analyzed all received solutions to the problems of I stage competition. Jury questioned authorship of at least one program of 73 people already qualified to the II stage competition. Contestants were informed about it and asked to give an explanation. Juries report and contestants explanations were analyzed by Presidium. Presidium accepted 15 programs to be independent. 0 points has been given to all not independent programs and results have been verified. Contestants with at least 202 points have been qualified to the II stage competition. Alphabetical list of qualified people to the II stage competition (after modifications).

Informal results of I stage competition	2002-11-25
Here are available informal results of I stage competition. It is also possible to download tests (Dos/Windows version)

The end of I stage competition	2002-11-04
Today is the last day of the I stage competition. It is no longer possible to submit solutions through SIO, but it is still possible to send them by post.

The I stage competition of the 10'th Polish Olympiad in Informatics	2002-10-07
The I stage competition of the 10'th Polish Olympiad in Informatics has begun. 5 problems are waiting to be solved: Sequences without stammers, Chocolate ,Archaic numbers, Printable microchips and Smugglers. Submit deadline is 4 November 2002.

The Blue Book	2002-10-01
The Blue Book with IX Olympiad in Informatics report is available. It is possible to place an order. You can also download electronic version.

Photos from III Olympics Camp	2002-09-10
New photos from III Olympiads Camp are available.

International Olympiad in Informatics 2002	2002-09-04
In August in South Korea International Olympiad in Informatics 2002 taken place. Polish team earned four medals: Paweł Parys Gold medal (2'nd place!) Bartosz Walczak Silver Karol Cwalina Silver Marcin Michalski Bronze More information can be found on the official site of competition.

BOI 2002	2002-07-18
On Baltic Olympiad in Informatics 2002 Polish team earned: Marcin Michalski Gold medal Karol Cwalina Gold Paweł Parys Silver Bartosz Walczak Silver Piotr Stańczyk Bronze Michał Jaszczyk Bronze Official competition site.

CEOI 2002	2002-07-17
Results of Central European Olympiad in Informatics are available. Here is the list of medals won by our representation: Bartosz Walczak Silver medal Karol Cwalina Silver Marcin Michalski Bronze http://cs.science.upjs.sk/ceoi/ - competition web page

Results of IX Polish Olympiad in Informatics	2002-04-19
III stage results of Polish Olympiad in Informatics are available. The winners are:   Paweł Parys 452 pkt.   I'st place laureate   Bartosz Walczak 364 pkt.   I'st place laureate

III'rd stage competition of IX OI	2002-04-17
The problems that contestants had to solve on the III'rd stage competition of IX Olympiad in Informatics were: Second day: B-smooth numbers, Brackets and Codes. Skiers and Weight. Minuses.

Results of II stage competition	2002-02-23
Here are the results of II stage competition of IX Olympiad in Informatics

II stage competition problems	2002-02-14
Second day: Health resort and Protocols. First day: Parcel and counting-out rhyme Trial session: Insulator

Results of I stage competition	2001-12-17
Results of I stage competition of IX Polish Olympiad in Informatics are available. Results.

The Blue book 2000/2001	2001-10-01
The Blue book with VIII Olympiad in Informatics report can be downloaded from here, It is also possible to purchase printed version.

CEOI'2001 - medals	2001-08-21
Once again Polish national team came back home with several medals. Paweł Parys Golden medal Bartosz Walczak Silver Karol Cwalina Bronze CEOI'2001 web page

Results of VIII Polish Olympiad in Informatics	2001-03-30
The winners of VIII OI are already known:   Paweł Parys 180 pkt   I place laureate   Tomasz Malesiński 154 pkt   I place laureate   Mateusz Kwaśnicki 131 pkt   I place laureate   Karol Cwalina 130 pkt   I place laureate

Final competition of VIII OI	2001-03-29
On this year final competition contestants were solving following problems: Bank Gold mine Chain Fleas Necklace Touring the city

II stage results	2001-02-24
Results of II stage competition of VIII Polish Olympiad in Informatics are available: On site competition Internet competition Solutions were tested on following data sets.

II stage competition is over	2001-02-12
This year contestants of OI had to solve following problems: Worse Goldbach Calm committee Island Ants and the ladybird Trip

Results of I stage competition	2000-12-09
Results of the I stage competition of VIII OI. To the II stage we qualified 273 contestants.

VIII Polish Olympiad in Informatics	2000-10-16
The I'st stage competition of the Polish Olympiad in Informatics begins today. Solutions submit deadline is 13.11.2000

International Olympiad in Informatics, IOI'2000	2000-10-04
A few days ago the International Olympiad in Informatics ended - it held in China. Polish national team won two Gold and one Silver medal. Contestant Medal Points Krzysztof Onak Gold 590 Tomasz Czajka Gold 590 Tomasz Malesiński Silver 430 Grzegorz Stelmaszek none More information available here