Unofficial archive — problems, solutions & results © IMC, reproduced with permission.

Studolymp / IMC / 2021

IMC 2021
contestants 589 · problems 8 (4+4) · scale 0–10 · per-problem yes

Total score distribution and prize bands

group by:
CertHMIIIIIIGFGGF
Score0–34–89–1920–2930–5758–6970–80
Winners947612113615381
This or better58949541929816291

Full results →

Per-problem difficulty

Day 1

Day 2

Full statistics →

Problems

IMC 2021 · Day 1 · P1easyavg 7.4/10 · solved 69% · near-0 11% · disc 0.39
linear algebra
IMC 2021 · Day 1 · P2mediumavg 5.4/10 · solved 39% · near-0 19% · disc 0.46
probabilitycombinatorics
IMC 2021 · Day 1 · P3very hardavg 1.3/10 · solved 8% · near-0 80% · disc 0.50
sequences & seriesreal analysis
IMC 2021 · Day 1 · P4killeravg 0.1/10 · solved 1% · near-0 98% · disc 0.21
real analysis
IMC 2021 · Day 2 · P5easyavg 5.8/10 · solved 55% · near-0 31% · disc 0.55
linear algebra
IMC 2021 · Day 2 · P6hardavg 2.3/10 · solved 17% · near-0 71% · disc 0.57
group theory
IMC 2021 · Day 2 · P7very hardavg 0.9/10 · solved 6% · near-0 92% · disc 0.42
complex analysis
IMC 2021 · Day 2 · P8killeravg 0.0/10 · solved 0% · near-0 99% · disc 0.08
linear algebracombinatorics