RP

International Conference on Reachability Problems

Editions listed13 Covered2014–2026 Rank nowCORE absent

Editions

Year	Ed.	Held	Where	Paper deadline	Accepted	Rate
2026	20	21–23 Oct 2026	Turku 🇫🇮	30 Jun +9 days	—	—
2025	19	1–3 Oct 2025	Madrid 🇪🇸	4 Jul +7 days	—	—
2024	18	25–27 Sep 2024	Vienna 🇦🇹	26 Jun +27 days	—	—
2023	17	11–13 Oct 2023	Nice 🇫🇷	4 Jul +373 days	13 / 17	76%
2022	16	17–19 Oct 2022	Kaiserslautern 🇩🇪	14 Jul +16 days	8 / 14	57%
2021	15	25–27 Oct 2021	Liverpool 🏴󠁧󠁢󠁥󠁮󠁧󠁿	15 Jul +7 days	—	—
2020	14	19–21 Oct 2020	Paris 🇫🇷	17 Jul +14 days	—	—
2019	13	11–13 Sep 2019	Brussels 🇧🇪	17 Jun +10 days	—	—
2018	12	24–26 Sep 2018	Marseille 🇫🇷	15 Jun +8 days	—	—
2017	11	7–9 Sep 2017	London 🏴󠁧󠁢󠁥󠁮󠁧󠁿	19 Jun +40 days	12 / 17	71%
2016	10	19–21 Sep 2016	Aalborg 🇩🇰	10 Jun +28 days	11 / 18	61%
2015	9	21–23 Sep 2015	Warsaw 🇵🇱	18 Jun	—	—
2014	8	22–24 Sep 2014	Oxford 🏴󠁧󠁢󠁥󠁮󠁧󠁿	11 Jun	—	—

A missing year does not mean the conference did not meet: coverage before 2014 has not been verified.

Acceptance rate over time

0%30%60%

2023 76% 13/17
2022 57% 8/14
2017 71% 12/17
2016 61% 11/18

Scale runs to 60%; the mid-line marks 30%. No figure published for 2014, 2015, 2018, 2019, 2020, 2021, 2024, 2025, 2026.

CORE rank over time

absent 2014–

Only the current rank is recorded; earlier rounds have not been checked.

Deadline habits

Extended: 11 of 11 editions
Typical: 7–373 days
Longest: 373 days
Not known: 2 editions

An edition counts as firm only when it was checked; a deadline with no earlier date recorded is counted as not known, not as firm.

Elsewhere

DBLP: rp ↗
Calendar: Subscribe to RP
Data: All editions as JSON

Notes carried over

Acceptance: 66% (16/24 in 2011), 61% (14/23 in 2015), 61% (11/18) in 2016, 71% (12/17) in 2017, 11/21 (52%), 57% (8/14) in 2022, 76% (13/17) in 2023

Extensions: 2 weeks in 2012 and 2013, 1 week in 2014, 1 week in 2015 (despite "strict" deadline), 9+19 days (2016), 40 days (2017), 8 days (2018), 10 days (2019), 14 days (2020), 7 days (2021, 2023), 16 days (2022), 28 days (2024), 7 days (2025), 9 days (2026)

Kept verbatim from the old site while it is being turned into structured data.

Data entirely hand-typed, one call for papers at a time. There is no scraper behind any of this: I read the announcement and type the dates in, in the gaps between other work, and with the hope it is useful to others. Organisers then move deadlines without telling anyone, calls get edited in place, and now and then the typing is simply wrong. Treat this as a well-meaning notebook rather than an authority, and check the conference’s own page before you submit anything you care about.