→ About Contest
Qualification round for the 2026–2027 ICPC Northwestern Russia Regional Contest. The contest was held on October 25, 2026.
→ Virtual participation
Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
→ Practice?
Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 396448244 | Oct/28/2026 18:54 |
 SUAI: burmalda (Petrashin, Baukov, Koshechkin) |
B - Conference Schedule | Unknown | Accepted | 0 ms | 0 KB |
| 396448243 | Oct/28/2026 18:54 |
NovSU: Astrea (Timofeev, Orlov, Vasilev) |
A - Two Guards | Unknown | Accepted | 0 ms | 0 KB |
| 396448242 | Oct/28/2026 18:54 |
SPb ITMO: skill issue (Maslov, Golikov, Kravtsova) |
C - Knight Fork | Unknown | Accepted | 0 ms | 0 KB |
| 396448241 | Oct/28/2026 18:54 |
SPb ITMO: elbattisto_team (Petrov, Malykh, Bulanova) |
B - Conference Schedule | Unknown | Rejected | 0 ms | 0 KB |
| 396448240 | Oct/28/2026 18:54 |
SPb ITMO: Codeforces hobby (Duregin, Chetveryakov, Slobodyanik) |
F - Justice for Bob | Unknown | Rejected | 0 ms | 0 KB |
| 396448239 | Oct/28/2026 18:54 |
BSTU: ftnga (Stalkin, Krupenko, Zhvakin) |
B - Conference Schedule | Unknown | Accepted | 0 ms | 0 KB |
| 396448238 | Oct/28/2026 18:54 |
SPb ITMO: mognutyeByKt (Argunova, Dunaev, Sobolev) |
B - Conference Schedule | Unknown | Accepted | 0 ms | 0 KB |
| 396448237 | Oct/28/2026 18:54 |
SPb ITMO: DJ HAD (Migali, Baigulov, Gamzatov) |
D - Product Rating | Unknown | Rejected | 0 ms | 0 KB |
| 396448236 | Oct/28/2026 18:54 |
NovSU: Tupichi (Tsivilev, Vaskov, Kravchenko) |
A - Two Guards | Unknown | Rejected | 0 ms | 0 KB |
| 396448235 | Oct/28/2026 18:54 |
St. Petersburg SU: Dvizhuha360 (Bechkanov, Nizamutdinov, Sabitov) |
H - Halving on City Streets | Unknown | Rejected | 0 ms | 0 KB |
| 396448234 | Oct/28/2026 18:54 |
SPb ITMO: redlovers (Zakharochkina, Efremov, Perminov) |
B - Conference Schedule | Unknown | Accepted | 0 ms | 0 KB |
| 396448233 | Oct/28/2026 18:54 |
St. Petersburg SU: Phoenix (Nikolaev, Zavarin, Didorenko) |
J - Чёрный рынок | Unknown | Rejected | 0 ms | 0 KB |
| 396448232 | Oct/28/2026 18:54 |
SPb ITMO: #include <long long> (Ulin, Popov, Galimullin) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396448231 | Oct/28/2026 18:54 |
SPb ITMO: Sunny boys (Dotkulov, Tishkov, Davlyatshin) |
J - Чёрный рынок | Unknown | Rejected | 0 ms | 0 KB |
| 396448230 | Oct/28/2026 18:54 |
SPb ITMO: Uh, okay (Lazarev, Popov, Ziganshin) |
C - Knight Fork | Unknown | Accepted | 0 ms | 0 KB |
| 396448229 | Oct/28/2026 18:54 |
SPb ITMO: Lazy Propagaters (Obydennov, Terentyev, Osinin) |
D - Product Rating | Unknown | Rejected | 0 ms | 0 KB |
| 396448228 | Oct/28/2026 18:54 |
St. Petersburg SU: bochka s banom (Glazunov, Kotov, Zakarlyuka) |
D - Product Rating | Unknown | Rejected | 0 ms | 0 KB |
| 396448227 | Oct/28/2026 18:54 |
Petrozavodsk SU: Team line (Trohpiev, Osipov, Savolainen) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396448226 | Oct/28/2026 18:54 |
SPb ITMO: Whoopsie, we won~ (Gorbov, Bilalov, Baliuk) |
H - Halving on City Streets | Unknown | Rejected | 0 ms | 0 KB |
| 396448225 | Oct/28/2026 18:54 |
Petrozavodsk SU: OOO «MOYA OBORONA» (Gasova, Smirnov, Basalova) |
I - I | Unknown | Rejected | 0 ms | 0 KB |
| 396448224 | Oct/28/2026 18:54 |
SPbETU: Rigby (Sabitov, Chertov, Zaitseva) |
C - Knight Fork | Unknown | Rejected | 0 ms | 0 KB |
| 396448223 | Oct/28/2026 18:54 |
SPb ITMO: sempAI (Efendiev, Maltsev, Shelenberg) |
D - Product Rating | Unknown | Rejected | 0 ms | 0 KB |
| 396448222 | Oct/28/2026 18:54 |
SPbETU: TempName (Volodchenko, Nechaev, Akhmetgareev) |
E - Deposit and Pirate | Unknown | Rejected | 0 ms | 0 KB |
| 396448221 | Oct/28/2026 18:54 |
SPb ITMO: Usual Monday (Karpovskii, Pozin, Iltner) |
B - Conference Schedule | Unknown | Accepted | 0 ms | 0 KB |
| 396448220 | Oct/28/2026 18:54 |
SPb ITMO: planarny_semyon (Strelkin, Sushchenkov, Pakhomov) |
D - Product Rating | Unknown | Rejected | 0 ms | 0 KB |
| 396448219 | Oct/28/2026 18:54 |
SPb ITMO: JEEMBO (Kalachin, Bolotin, Glazunov) |
F - Justice for Bob | Unknown | Accepted | 0 ms | 0 KB |
| 396448218 | Oct/28/2026 18:54 |
SPb ITMO: No claude = bad code (Neverov, Galikhin, Bakulev) |
D - Product Rating | Unknown | Accepted | 0 ms | 0 KB |
| 396448217 | Oct/28/2026 18:54 |
St. Petersburg SU: The diddy algorithm (Kresun, Didenko, Upadyshev) |
C - Knight Fork | Unknown | Accepted | 0 ms | 0 KB |
| 396448216 | Oct/28/2026 18:54 |
SPb ITMO: tennis overflow (Zhukov, Seletkov, Kuznetsov) |
J - Чёрный рынок | Unknown | Rejected | 0 ms | 0 KB |
| 396448215 | Oct/28/2026 18:54 |
St. Petersburg SU: Clowns2026 (Bugreev, Popovskii, Pugovkin) |
B - Conference Schedule | Unknown | Accepted | 0 ms | 0 KB |
| 396448214 | Oct/28/2026 18:54 |
SPb ITMO: Skakov Tree (Borisov, Gromozdin, Mantashov) |
C - Knight Fork | Unknown | Accepted | 0 ms | 0 KB |
| 396448213 | Oct/28/2026 18:54 |
SPb ITMO: guap (Ermolev, Lebedev, Goldebaev) |
B - Conference Schedule | Unknown | Rejected | 0 ms | 0 KB |
| 396448212 | Oct/28/2026 18:54 |
SPb ITMO: skkv enjoyers (Sychev, Sapegin, Vlasov) |
H - Halving on City Streets | Unknown | Rejected | 0 ms | 0 KB |
| 396448211 | Oct/28/2026 18:54 |
SPb HSE: BEL202 (Pozhidaev, Sokolovskii, Grigorenko) |
C - Knight Fork | Unknown | Rejected | 0 ms | 0 KB |
| 396448210 | Oct/28/2026 18:54 |
SPb ITMO: GG (Kupriyanov, Mironova, Gubareva) |
C - Knight Fork | Unknown | Accepted | 0 ms | 0 KB |
| 396448209 | Oct/28/2026 18:54 |
SPb ITMO: NT team (Kardava, Akhmed-Aliev, Ovchinnikov) |
A - Two Guards | Unknown | Accepted | 0 ms | 0 KB |
| 396448208 | Oct/28/2026 18:54 |
SPb ITMO: GGERS (Prilepin, Morozov, Lepinskikh) |
B - Conference Schedule | Unknown | Accepted | 0 ms | 0 KB |
| 396448207 | Oct/28/2026 18:54 |
St. Petersburg SU: legion zombi piratov kosmicheskoy smerti (Dorofeev, Nemtsev, Steblin) |
B - Conference Schedule | Unknown | Accepted | 0 ms | 0 KB |
| 396448206 | Oct/28/2026 18:54 |
St. Petersburg SU: CTPAXMEX (Belimov, Lill, Potapov) |
A - Two Guards | Unknown | Rejected | 0 ms | 0 KB |
| 396448205 | Oct/28/2026 18:54 |
SPb ITMO: Pivot (Kosach, Pogosian, Lytkin) |
C - Knight Fork | Unknown | Rejected | 0 ms | 0 KB |
| 396448204 | Oct/28/2026 18:54 |
SPb Mining U: Mining Edge (Nevzorov, Sobolev, Karpova) |
A - Two Guards | Unknown | Rejected | 0 ms | 0 KB |
| 396448203 | Oct/28/2026 18:54 |
SPb ITMO: Team (Volkova-Medova, Efimov, Dolinsky) |
F - Justice for Bob | Unknown | Rejected | 0 ms | 0 KB |
| 396448202 | Oct/28/2026 18:54 |
SPb ITMO: preobrazovanie boksa koksa (Zolotarev, Kriukov, Kashapov) |
C - Knight Fork | Unknown | Rejected | 0 ms | 0 KB |
| 396448201 | Oct/28/2026 18:54 |
SPb ITMO: preobrazovanie boksa koksa (Zolotarev, Kriukov, Kashapov) |
E - Deposit and Pirate | Unknown | Rejected | 0 ms | 0 KB |
| 396448200 | Oct/28/2026 18:54 |
BSTU: erro (Ochirov, Avdeev, Ivanova) |
A - Two Guards | Unknown | Accepted | 0 ms | 0 KB |
| 396448199 | Oct/28/2026 18:54 |
SPb ITMO: we just need to get the right result (Moshkin, Sharonov, Salnikov) |
B - Conference Schedule | Unknown | Accepted | 0 ms | 0 KB |
| 396448198 | Oct/28/2026 18:54 |
MSA: 13 (Kozlov, Boyko, Egorenkov) |
F - Justice for Bob | Unknown | Rejected | 0 ms | 0 KB |
| 396448197 | Oct/28/2026 18:54 |
Murmansk AU: =yBeH4aHHble JlaBpaMu= [RU] Co-blood’bl (Matylenok, Shlyahin, Gorbunov) |
F - Justice for Bob | Unknown | Rejected | 0 ms | 0 KB |
| 396448196 | Oct/28/2026 18:54 |
NovSU: Recm (Tazhibaev, Sidorina, Salnikov) |
C - Knight Fork | Unknown | Rejected | 0 ms | 0 KB |
| 396448195 | Oct/28/2026 18:54 |
VITU: 1 (Kochetkov, Chereshnev, Zubrilin) |
C - Knight Fork | Unknown | Rejected | 0 ms | 0 KB |
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