Hello!↵
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After we successfully organized [TOKI Open 2014](http://codeforces.net/blog/entry/12286), we are going to do the similar thing this year. We will open our current IOI Selection Contest to international participants. We call it **TOKI Open 2017**. TOKI stands for Tim Olimpiade Komputer Indonesia, or Indonesian Computing Olympiad Team in English.↵
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Objectives of us opening this contest include, but not limited to:↵
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- Measure the performance of our IOI trainee compared to other countries' IOI trainee.↵
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- Foster friendship between Indonesia and other IOI participating countries.↵
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- Test Indonesia's scientific committee capability in setting IOI-level problems.↵
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- Test Indonesia's technical committee capability in hosting IOI-level contests.↵
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The contest will have very similar rules and format with IOI, as this contest will be used to select our Top 4 and train our Top 4 for IOI. We expect that the difficulty of the contest is almost the same as IOI. Therefore, this contest is suitable for those who are preparing for IOI. The problems will be available in both Bahasa Indonesia and English. ↵
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The contest will be conducted on [TLX Online Judge](https://competition.ia-toki.org/contests). You may need to register for a TLX Account if you do not have one. If you have a TLX account, you can login and go to the contest link to register for the contest.↵
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1. Day 1 : Wednesday, 10 May 2017,1.39.00AM — 6.30A2.00PM UTC (8.30A4.00PM — 1.39.00PM Western Indonesian Time). [Contest Link](https://competition.ia-toki.org/contests/178).↵
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2. Day 2 : Friday, 12 May 2017,6.39.00AM — 11.30A2.00PM UTC (1.34.00PM — 6.30PM Western Indonesian Time). [Contest Link.](https://competition.ia-toki.org/contests/179)↵
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We invite everyone (especially eligible IOI participants) to participate in this contest. See you at the leaderboard.9.00PM Western Indonesian Time). [Contest Link.](https://competition.ia-toki.org/contests/179)↵
↵
We invite everyone (especially eligible IOI participants) to participate in this contest. See you at the leaderboard.↵
↵
**UPD1 :** Due to several requests in our country, we have decided to adjust the contest time. The contest will be conducted on 9.00AM — 2.00PM UTC for both competition days. The competition date is remain unchanged (10 May and 12 May). Thank you
↵
After we successfully organized [TOKI Open 2014](http://codeforces.net/blog/entry/12286), we are going to do the similar thing this year. We will open our current IOI Selection Contest to international participants. We call it **TOKI Open 2017**. TOKI stands for Tim Olimpiade Komputer Indonesia, or Indonesian Computing Olympiad Team in English.↵
↵
Objectives of us opening this contest include, but not limited to:↵
↵
- Measure the performance of our IOI trainee compared to other countries' IOI trainee.↵
↵
- Foster friendship between Indonesia and other IOI participating countries.↵
↵
- Test Indonesia's scientific committee capability in setting IOI-level problems.↵
↵
- Test Indonesia's technical committee capability in hosting IOI-level contests.↵
↵
The contest will have very similar rules and format with IOI, as this contest will be used to select our Top 4 and train our Top 4 for IOI. We expect that the difficulty of the contest is almost the same as IOI. Therefore, this contest is suitable for those who are preparing for IOI. The problems will be available in both Bahasa Indonesia and English. ↵
↵
The contest will be conducted on [TLX Online Judge](https://competition.ia-toki.org/contests). You may need to register for a TLX Account if you do not have one. If you have a TLX account, you can login and go to the contest link to register for the contest.↵
↵
1. Day 1 : Wednesday, 10 May 2017,
↵
2. Day 2 : Friday, 12 May 2017,
↵
We invite everyone (especially eligible IOI participants) to participate in this contest. See you at the leaderboard.
↵
We invite everyone (especially eligible IOI participants) to participate in this contest. See you at the leaderboard.↵
↵
**UPD1 :** Due to several requests in our country, we have decided to adjust the contest time. The contest will be conducted on 9.00AM — 2.00PM UTC for both competition days. The competition date is remain unchanged (10 May and 12 May). Thank you
