Email   Blog   Instagram   YouTube   Twitch   Discord   Github

About

  •  CV

Teaching (OTIS)

  •  OTIS Excerpts
  •  Mock AIME

Olympiad

  •  For beginners
  •  For coaches
  •  Problems
  •  MOP
  •  ELMO
  •  USEMO

Personal/Hobbies

  •  Puzzle hunts
  •  Games
  •  Photos

YouTube/Twitch

  •  Discord

plz learn code

  •  Filesys concepts
  •  Learning path
  •  LaTeX style
  •  Asy guide

Publications

  •  EGMO book
  •  Napkin (v1.5)
  •  Course notes

Recommendations

  •  Mentors
  •  Quotes
  •  FAQs

Contact

  •  Rec letters

Buy Me a Coffee at ko-fi.com

Twitch Solves IMO Shortlist

Some Fridays I run a Twitch stream which is informally titled Twitch Solves ISL (here ISL is IMO Shortlists). I primarily live-solve math problems while talking to Twitch chat, but sometimes I’ll play games on stream too.

Twitch schedule#

Link to schedule for the stream.

Streaming setup#

Software used on the stream includes:

Here is a picture of my physical setup (click to enlarge). Xiberia V22 headset, Havit HV-KB395L keyboard, Inateck MS 1001 mouse, MSI Codex XE Plus computer.

Evan's multi-monitor setup for Twitch.

Archive of past problems#

Here’s an archive of the problems solved on stream.

To submit a problem: Problem requests are processed for 256 channel points each; points are earned by watching the live stream. Requests must be submitted at the start of the stream, 8pm Eastern time every Friday. Then the viewers vote on which requests to take (with points refunded if your request is not processed). Because of large demand, I do not take advance requests.

Episode Problem PDF Src YouTube
Ep 137 💻CodeForces 1375F (git) (video)
Ep 137 CAMO 2022/3 (pdf) (tex) (video)
Ep 137 Twitch 137.2 (pdf) (tex) (video)
Ep 137 Twitch 137.3 (pdf) (tex) (video)
Ep 136 💻CodeForces 1188B (git) (video)
Ep 136 H3170234 (pdf) (tex) (video)
Ep 136 HMNT 2023 Gen10 (pdf) (tex) (video)
Ep 136 USAMTS 3/2/35 (pdf) (tex) (video)
Ep 135 H3167668 (pdf) (tex) (video)
Ep 134 Brazil 2019/J5 (pdf) (tex) (video)
Ep 133 💻CodeForces 1567C (git) (video)
Ep 133 💻CodeForces 1575K (git) (video)
Ep 133 💻CodeForces 1823E (git) (video)
Ep 133 AMC 12A 2023/22 (pdf) (tex) (video)
Ep 133 H3167860 (pdf) (tex) (video)
Ep 133 H3195318 (pdf) (tex) (video)
Ep 133 Twitch 133.6 (pdf) (tex) (video)
Ep 132 ELMO SL 2023 G7 (pdf) (tex) (video)
Ep 132 IMO 1973/5 (pdf) (tex) (video)
Ep 132 Rioplatense 2019/L2/3 (pdf) (tex) (video)
Ep 132 Russia 2010/11.3 (pdf) (tex) (video)
Ep 131 Cross Ops (pdf) (tex) (video)
Ep 131 Malaysia SST 2023/7 (pdf) (tex) (video)
Ep 131 OMMC 2023/9 (pdf) (tex) (video)
Ep 130 ELMO SL 2023 G1 (pdf) (tex) (video)
Ep 130 IMC 2023/2 (pdf) (tex) (video)
Ep 130 IMO 2023/3 (pdf) (tex) (video)
Ep 130 IOL 2015/1 (video)
Ep 129 IMO 2023/1 (pdf) (tex) (video)
Ep 129 IMO 2023/2 (pdf) (tex) (video)
Ep 129 IMO 2023/4 (pdf) (tex) (video)
Ep 129 Twitch 129.3 (pdf) (tex) (video)
Ep 125 💻CodeForces 1817D (git) (video)
Ep 125 Iran TST 2021/2/4 (pdf) (tex) (video)
Ep 125 Twitch 125.2 (pdf) (tex) (video)
Ep 125 Twitch 125.4 (pdf) (tex) (video)
Ep 125 Twitch 125.5 (pdf) (tex) (video)
Ep 124 CEMC Euclid 2023/10C (pdf) (tex) (video)
Ep 124 EGMO 2023/2 (pdf) (tex) (video)
Ep 124 Florida 2023B (pdf) (tex) (video)
Ep 124 Iberoamerican 2022/2 (pdf) (tex) (video)
Ep 124 Longlist 1985/19 (pdf) (tex) (video)
Ep 124 Twitch 124.3 (pdf) (tex) (video)
Ep 123 💻CodeForces 1292E (git) (video)
Ep 123 China 2021/6 (pdf) (tex) (video)
Ep 123 EGMO 2023/3 (pdf) (tex) (video)
Ep 123 EGMO 2023/6 (pdf) (tex) (video)
Ep 123 Twitch 123.4 (pdf) (tex) (video)
Ep 122 💻CodeForces 1628C (git) (video)
Ep 122 💻CodeForces 1673F (git) (video)
Ep 122 💻CodeForces 630A (git) (video)
Ep 122 💻CodeForces 688B (git) (video)
Ep 122 China 2005/2 (pdf) (tex) (video)
Ep 122 Marcin E Kuczma (pdf) (tex) (video)
Ep 122 Ukraine 2023/9.4 (pdf) (tex) (video)
Ep 121 BAMO 2019/3 (pdf) (tex) (video)
Ep 121 Longlist 1974/2 (pdf) (tex) (video)
Ep 121 RMM 2008/4 (pdf) (tex) (video)
Ep 120 236 Open 2016/J8 (video)
Ep 120 Longlist 1967/SWE-5 (video)
Ep 120 Simson Segments (video)
Ep 120 bissue 2022/15 (pdf) (tex) (video)
Ep 119 NACLO 2020/O (video)
Ep 119 Twitch 119.2 (pdf) (tex) (video)
Ep 119 bissue 2022/13 (pdf) (tex) (video)
Ep 118 Twitch 118.1 (pdf) (tex) (video)
Ep 117 💻AtCoder ABC 286F (git) (video)
Ep 117 IMO 1987/5 (pdf) (tex) (video)
Ep 116 💻CodeForces 1703A (git)
Ep 116 IMO 1997/1 (pdf) (tex) (video)
Ep 116 IMO 1997/3 (pdf) (tex) (video)
Ep 115 💻CodeForces 1339A (git) (video)
Ep 115 💻CodeForces 1770C (git) (video)
Ep 115 💻CodeForces 4A (git) (video)
Ep 114 💻Kattis Stamp Stamp (git) (video)
Ep 114 IntBee 2023/S7 (pdf) (tex) (video)
Ep 113 AMC 8 2023/17 (video)
Ep 113 CodeForces 1667C (pdf) (tex) (video)
Ep 113 Florida 2023 (pdf) (tex) (video)
Ep 113 GaussMO 2022/3 (pdf) (tex) (video)
Ep 113 Twitch 113.2 (pdf) (tex) (video)
Ep 112 ELMO Revenge 2022/1 (pdf) (tex) (video)
Ep 112 INMO 2023/2 (pdf) (tex) (video)
Ep 112 INMO 2023/6 (pdf) (tex) (video)
Ep 111 💻AtCoder ARC 139E (git) (video)
Ep 111 ELMO Revenge 2022/2 (pdf) (tex) (video)
Ep 111 USAMTS 4/2/34 (pdf) (tex) (video)
Ep 111 USAMTS 4/3/34 (pdf) (tex) (video)
Ep 110 China 2023/5 (pdf) (tex) (video)
Ep 110 Clock (pdf) (tex) (video)
Ep 110 CodeForces 1698F (pdf) (tex) (video)
Ep 109 All-Lincoln 2022/6 (pdf) (tex) (video)
Ep 109 Iberoamerican 2019/2 (pdf) (tex) (video)
Ep 109 Iberoamerican 2019/5 (pdf) (tex) (video)
Ep 108 Brazil 2022/6 (pdf) (tex) (video)
Ep 108 Math Prize 2022/2 (pdf) (tex) (video)
Ep 108 PAGMO 2022/1 (pdf) (tex) (video)
Ep 108 Putnam 2022 B4 (pdf) (tex) (video)
Ep 107 Australia 2020/8 (pdf) (tex) (video)
Ep 107 Brazil 2022/6 (pdf) (tex) (video)
Ep 107 DEMO Mock 2022/1 (pdf) (tex) (video)
Ep 106 Brazil 2022/2 (pdf) (tex) (video)
Ep 106 Kosovo TST 2019/1 (pdf) (tex) (video)
Ep 106 ToT Spring 2004 S-A5 (pdf) (tex) (video)
Ep 106 Twitch 106.1 (pdf) (tex) (video)
Ep 106 Twitch 106.4 (pdf) (tex) (video)
Ep 104 Iberoamerican 2022/5 (pdf) (tex) (video)
Ep 103 USEMO 2022/4 (pdf) (tex) (video)
Ep 103 USEMO 2022/5 (pdf) (tex) (video)
Ep 103 USEMO 2022/6 (pdf) (tex) (video)
Ep 102 IMO 1998/4 (pdf) (tex) (video)
Ep 101 IMO 1997/2 (pdf) (tex) (video)
Ep 100 Poland 2019/1/12 (pdf) (tex) (video)
Ep 99 IMO 1997/4 (pdf) (tex) (video)
Ep 99 IMO 1997/6 (pdf) (tex)
Ep 99 Schweitzer 2020/1 (pdf) (tex) (video)
Ep 98 IMO 1999/1 (pdf) (tex) (video)
Ep 97 ToT Fall 2012 J-A7 (pdf) (tex) (video)
Ep 97 gcd det (pdf) (tex) (video)
Ep 95 Sylver coinage (pdf) (tex)
Ep 94 IMO 1998/3 (pdf) (tex) (video)
Ep 92 Twitch 092.3 (pdf) (tex) (video)
Ep 91 IMO 1999/6 (pdf) (tex) (video)
Ep 91 MR J560 (pdf) (tex) (video)
Ep 91 Twitch 091.2 (pdf) (tex) (video)
Ep 90 USEMO 2021/4 (pdf) (tex) (video)
Ep 90 USEMO 2021/5 (pdf) (tex) (video)
Ep 90 USEMO 2021/6 (pdf) (tex) (video)
Ep 89 USEMO 2021/1 (pdf) (tex) (video)
Ep 89 USEMO 2021/2 (pdf) (tex) (video)
Ep 89 USEMO 2021/3 (pdf) (tex) (video)
Ep 88 IMO 1999/5 (pdf) (tex) (video)
Ep 87 Iberoamerican 2021/1 (pdf) (tex) (video)
Ep 87 Iberoamerican 2021/2 (pdf) (tex) (video)
Ep 87 Iberoamerican 2021/3 (pdf) (tex) (video)
Ep 87 Iberoamerican 2021/4 (pdf) (tex) (video)
Ep 87 Iberoamerican 2021/5 (pdf) (tex) (video)
Ep 87 Ireland 1994/10 (pdf) (tex) (video)
Ep 86 China 2018/3 (pdf) (tex) (video)
Ep 86 ToT Spring 2010 S-A7 (pdf) (tex) (video)
Ep 85 MR U552 (pdf) (tex) (video)
Ep 84 USAMO 1996/5 (pdf) (tex) (video)
Ep 83 Shortlist 2020 N5 (pdf) (tex) (video)
Ep 81 Centroamerican 2021/3 (pdf) (tex) (video)
Ep 81 KoMaL A775 (video)
Ep 81 Korea 2021/2 (pdf) (tex) (video)
Ep 81 USAMO 1996/2 (pdf) (tex) (video)
Ep 81 USAMO 1996/3 (pdf) (tex) (video)
Ep 80 Shortlist 2020 G7 (pdf) (tex) (video)
Ep 79 IMO 2021/5 (pdf) (tex) (video)
Ep 78 IMO 2021/4 (pdf) (tex) (video)
Ep 77 Shortlist 1999 C6 (pdf) (tex) (video)
Ep 77 Shortlist 2007 N1 (pdf) (tex) (video)
Ep 77 Shortlist 2013 C4 (pdf) (tex) (video)
Ep 77 USAMO 1996/2 (pdf) (tex) (video)
Ep 76 Shortlist 2014 A3 (video)
Ep 76 ZhiHu 2021 (video)
Ep 75 ELMO 2010/3 (pdf) (tex) (video)
Ep 74 Brazil 2020/5 (pdf) (tex) (video)
Ep 74 ToT Fall 2005 S-A3 (pdf) (tex) (video)
Ep 74 USAMO 1997/3 (pdf) (tex) (video)
Ep 73 Russia 2010/10.8 (pdf) (tex) (video)
Ep 72 Sweden 2018 (pdf) (tex) (video)
Ep 72 ToT Fall 2011 S-A7 (pdf) (tex) (video)
Ep 72 Twitch 072.1 (pdf) (tex) (video)
Ep 71 JBMO SL 2008 A2 (pdf) (tex) (video)
Ep 71 JBMO SL 2018 C3 (pdf) (tex) (video)
Ep 71 KoMaL N166 (video)
Ep 71 Martin Gardner (pdf) (tex) (video)
Ep 70 Cono Sur TST (video)
Ep 70 Junior Balkan 2013/3 (pdf) (tex) (video)
Ep 70 Shortlist 2012 N3 (pdf) (tex) (video)
Ep 69 Bulgaria 2018/3 (pdf) (tex) (video)
Ep 68 Germany 2017/5 (pdf) (tex) (video)
Ep 68 Shortlist 1998 N1 (pdf) (tex) (video)
Ep 68 Shortlist 2012 N1 (pdf) (tex) (video)
Ep 68 USAMO 1996/1 (pdf) (tex) (video)
Ep 67 Italy TST 2006/5 (pdf) (tex) (video)
Ep 67 ToT Spring 1999 S-A1 (pdf) (tex) (video)
Ep 67 Twitch 067.1 (pdf) (tex) (video)
Ep 67 Vietnam 2014 Training (pdf) (tex) (video)
Ep 66 CAMO 2021/3 (pdf) (tex) (video)
Ep 66 Putnam 1979 B6 (pdf) (tex) (video)
Ep 65 Canada 2021/4 (pdf) (tex) (video)
Ep 65 JMO 2021/1 (pdf) (tex) (video)
Ep 65 JMO 2021/3 (pdf) (tex) (video)
Ep 65 JMO 2021/4 (pdf) (tex) (video)
Ep 65 Rectangle projection (video)
Ep 65 USAMO 2021/1 (pdf) (tex) (video)
Ep 65 USAMO 2021/2 (pdf) (tex) (video)
Ep 65 USAMO 2021/3 (pdf) (tex) (video)
Ep 65 USAMO 2021/4 (pdf) (tex) (video)
Ep 65 USAMO 2021/5 (pdf) (tex) (video)
Ep 65 USAMO 2021/6 (pdf) (tex) (video)
Ep 64 Fary theorem (pdf) (tex)
Ep 64 Shortlist 2014 A2 (pdf) (tex) (video)
Ep 64 ToT Fall 2015 S-A7 (pdf) (tex) (video)
Ep 64 USAMO 1997/4 (pdf) (tex) (video)
Ep 62 CAMO 2021/2 (pdf) (tex) (video)
Ep 62 Putnam 1972 B6 (pdf) (tex) (video)
Ep 62 Sharygin 2019/23 (pdf) (tex) (video)
Ep 62 Shortlist 2004 C2 (pdf) (tex) (video)
Ep 60 CAMO 2021/6 (pdf) (tex) (video)
Ep 60 China TST 2021/1/3 (pdf) (tex) (video)
Ep 59 ELMO 2010/2 (pdf) (tex) (video)
Ep 59 Shortlist 1998 N8 (pdf) (tex) (video)
Ep 59 Twitch 059.1 (pdf) (tex) (video)
Ep 58 CHMMC 2021/6 (pdf) (tex) (video)
Ep 58 Putnam 2020 B6 (pdf) (tex) (video)
Ep 58 Shortlist 2000 N6 (pdf) (tex) (video)
Ep 57 Besant 1895 (pdf) (tex) (video)
Ep 57 Brazil 2013/2 (pdf) (tex) (video)
Ep 56 USA TST 2021/1 (pdf) (tex) (video)
Ep 56 USA TST 2021/2 (pdf) (tex) (video)
Ep 56 USA TST 2021/3 (pdf) (tex) (video)
Ep 55 Iberoamerican 2003/6 (pdf) (tex) (video)
Ep 55 Mexico 2020/3 (pdf) (tex) (video)
Ep 54 Brazil 2015/3 (pdf) (tex) (video)
Ep 54 ToT Fall 2012 S-A7 (video)
Ep 53 AMC 10B 2021/24 (video)
Ep 53 ToT Fall 2015 S-A7 (pdf) (tex) (video)
Ep 52 AMC 12A 2021/24 (pdf) (tex) (video)
Ep 52 IGO 2020/A4 (pdf) (tex) (video)
Ep 51 ELMO 2013/6 (pdf) (tex) (video)
Ep 51 Iberoamerican 2020/6 (pdf) (tex)
Ep 50 TSTST 2020/7 (pdf) (tex) (video)
Ep 50 TSTST 2020/8 (pdf) (tex) (video)
Ep 50 TSTST 2020/9 (pdf) (tex) (video)
Ep 50 USAMO 1997/1 (pdf) (tex) (video)
Ep 50 USAMO 1997/6 (pdf) (tex) (video)
Ep 49 HMIC 2015/5 (pdf) (tex) (video)
Ep 49 Iberoamerican 2020/2 (pdf) (tex) (video)
Ep 49 USAMO 1998/1 (pdf) (tex) (video)
Ep 48 CMIMC 2017 G9 (pdf) (tex) (video)
Ep 48 IMO 1997/5 (pdf) (tex) (video)
Ep 48 MR J489 (pdf) (tex) (video)
Ep 47 CAMO 2020/5 (pdf) (tex) (video)
Ep 47 PUMaC 2015 C8 (pdf) (tex) (video)
Ep 47 Shortlist 1990/17 (pdf) (tex) (video)
Ep 47 Twitch 047.2 (pdf) (tex) (video)
Ep 47 USAMO 1998/6 (pdf) (tex) (video)
Ep 45 IMO 1993/6 (pdf) (tex) (video)
Ep 45 IMO 1998/1 (pdf) (tex) (video)
Ep 45 RSL 2018 N1 (pdf) (tex) (video)
Ep 44 TSTST 2020/4 (pdf) (tex) (video)
Ep 44 TSTST 2020/5 (pdf) (tex) (video)
Ep 44 TSTST 2020/6 (pdf) (tex) (video)
Ep 43 DeuX MO 2020/I/2 (pdf) (tex) (video)
Ep 43 Russia 2011/9.8 (pdf) (tex) (video)
Ep 42 Cono Sur 2020/6 (pdf) (tex) (video)
Ep 42 Shortlist 2008 N4 (pdf) (tex) (video)
Ep 42 TSTST 2011/2 (pdf) (tex) (video)
Ep 41 TSTST 2013/9 (pdf) (tex) (video)
Ep 41 USAMO 1998/4 (pdf) (tex) (video)
Ep 41 USAMO 1999/1 (pdf) (tex) (video)
Ep 40 TSTST 2013/4 (pdf) (tex) (video)
Ep 40 USAMO 1998/3 (pdf) (tex) (video)
Ep 39 TSTST 2020/1 (pdf) (tex) (video)
Ep 39 TSTST 2020/2 (pdf) (tex) (video)
Ep 39 TSTST 2020/3 (pdf) (tex) (video)
Ep 38 RMM 2016/5 (pdf) (tex) (video)
Ep 38 Shortlist 1995 N8 (pdf) (tex) (video)
Ep 37 IMO 1982/1 (pdf) (tex) (video)
Ep 37 Shortlist 2003 N8 (pdf) (tex) (video)
Ep 37 Twitch 037.3 (pdf) (tex) (video)
Ep 37 USAMO 1999/3 (pdf) (tex) (video)
Ep 36 COMC 2020/C4 (pdf) (tex) (video)
Ep 36 JMO 2012/5 (pdf) (tex) (video)
Ep 36 JMO 2013/4 (pdf) (tex) (video)
Ep 36 Twitch 036.1 (pdf) (tex) (video)
Ep 35 USEMO 2020/4 (pdf) (tex) (video)
Ep 35 USEMO 2020/5 (pdf) (tex) (video)
Ep 35 USEMO 2020/6 (pdf) (tex) (video)
Ep 34 USEMO 2020/1 (pdf) (tex) (video)
Ep 34 USEMO 2020/2 (pdf) (tex) (video)
Ep 34 USEMO 2020/3 (pdf) (tex) (video)
Ep 33 APMO 2009/1 (pdf) (tex) (video)
Ep 33 CAMO 2020/6 (pdf) (tex) (video)
Ep 33 Russia 2005/9.2 (pdf) (tex) (video)
Ep 33 Twitch 033.1 (pdf) (tex) (video)
Ep 33 Twitch 033.4 (pdf) (tex) (video)
Ep 32 Cono Sur 2011/6 (pdf) (tex) (video)
Ep 32 ToT Fall 1999 J-A6 (pdf) (tex) (video)
Ep 32 Twitch 032.3 (pdf) (tex) (video)
Ep 31 BAMO 2003/5 (pdf) (tex) (video)
Ep 31 Brazil 2007/2 (pdf) (tex) (video)
Ep 31 Twitch 031.1 (pdf) (tex) (video)
Ep 30 IMO 2020/1 (pdf) (tex) (video)
Ep 30 IMO 2020/2 (pdf) (tex) (video)
Ep 30 IMO 2020/3 (pdf) (tex) (video)
Ep 30 IMO 2020/4 (pdf) (tex) (video)
Ep 30 IMO 2020/5 (pdf) (tex) (video)
Ep 30 IMO 2020/6 (pdf) (tex) (video)
Ep 29 China TST 2019/4/1 (pdf) (tex) (video)
Ep 29 IMO 1999/4 (pdf) (tex) (video)
Ep 29 SMO 2020/3 (pdf) (tex) (video)
Ep 28 CAMO 2019/2 (pdf) (tex) (video)
Ep 28 IMO 1981/3 (pdf) (tex) (video)
Ep 28 KoMaL A774 (pdf) (tex) (video)
Ep 28 SJMO 2020/3 (pdf) (tex) (video)
Ep 28 SMO 2020/1 (pdf) (tex) (video)
Ep 27 China TST 2012/1/2 (pdf) (tex) (video)
Ep 27 IMO 1990/6 (pdf) (tex) (video)
Ep 27 SMO 2020/4 (pdf) (tex) (video)
Ep 27 SMO 2020/5 (pdf) (tex) (video)
Ep 26 Brazil 2017/6 (pdf) (tex) (video)
Ep 26 CNCM7 (video)
Ep 26 SJMO 2020/2 (pdf) (tex) (video)
Ep 25 Iran TST 2019/15 (pdf) (tex) (video)
Ep 25 MODS 2019/2 (pdf) (tex) (video)
Ep 25 SIME 2020/13 (pdf) (tex) (video)
Ep 24 IMO 1988/3 (pdf) (tex) (video)
Ep 24 Putnam 2019 A5 (pdf) (tex) (video)
Ep 24 Shortlist 2009 C6 (pdf) (tex) (video)
Ep 24 Singapore 2019/5 (pdf) (tex) (video)
Ep 23 Iran 2010/2/6 (pdf) (tex) (video)
Ep 23 SIME 2020/14 (pdf) (tex) (video)
Ep 23 Shortlist 2009 C4 (pdf) (tex) (video)
Ep 22 Croatia TST 2016/2/2 (pdf) (tex) (video)
Ep 22 SIME 2020/15 (pdf) (tex) (video)
Ep 22 Shortlist 1990/13 (pdf) (tex) (video)
Ep 21 IMO 1979/3 (pdf) (tex) (video)
Ep 21 Mexico 2019/6 (pdf) (tex) (video)
Ep 21 Shortlist 1996 C6 (pdf) (tex) (video)
Ep 20 Singapore 2017/J2/2 (pdf) (tex)
Ep 19 KJMO 2012/1 (pdf) (tex) (video)
Ep 19 Romania JBMO TST 2019/3.1 (pdf) (tex) (video)
Ep 18 Shortlist 2002 C7 (pdf) (tex) (video)
Ep 17 Shortlist 1981/11 (video)
Ep 17 Shortlist 2004 G6 (pdf) (tex) (video)
Ep 16 JMO 2020/1 (pdf) (tex) (video)
Ep 16 JMO 2020/2 (pdf) (tex) (video)
Ep 16 JMO 2020/4 (pdf) (tex) (video)
Ep 16 JMO 2020/6 (pdf) (tex) (video)
Ep 16 USAMO 2020/1 (pdf) (tex) (video)
Ep 16 USAMO 2020/2 (pdf) (tex) (video)
Ep 16 USAMO 2020/3 (pdf) (tex) (video)
Ep 16 USAMO 2020/4 (pdf) (tex) (video)
Ep 16 USAMO 2020/5 (pdf) (tex) (video)
Ep 16 USAMO 2020/6 (pdf) (tex) (video)
Ep 15 Shortlist 2006 C6 (pdf) (tex) (video)
Ep 14 AMC 12B 2020/12 (video)
Ep 14 Iran TST 2018/9 (pdf) (tex) (video)
Ep 13 IMO 1993/3 (pdf) (tex) (video)
Ep 13 Iberoamerican 2001/3 (pdf) (tex) (video)
Ep 13 Shortlist 2007 N5 (pdf) (tex) (video)
Ep 13 Taiwan TST 2019/2J/2 (pdf) (tex) (video)
Ep 13 Twitch 013.1 (pdf) (tex) (video)
Ep 12 EGMO 2012/4 (pdf) (tex)
Ep 12 India TST 2019/2 (pdf) (tex)
Ep 12 Japan 2019/4 (pdf) (tex) (video)
Ep 11 USEMO 2019/4 (pdf) (tex) (video)
Ep 11 USEMO 2019/5 (pdf) (tex) (video)
Ep 11 USEMO 2019/6 (pdf) (tex) (video)
Ep 10 USEMO 2019/1 (pdf) (tex) (video)
Ep 10 USEMO 2019/2 (pdf) (tex) (video)
Ep 10 USEMO 2019/3 (pdf) (tex) (video)
Ep 9 Shortlist 2004 C5 (pdf) (tex)
Ep 9 Shortlist 2012 A2 (pdf) (tex) (video)
Ep 8 Shortlist 2008 C5 (pdf) (tex) (video)
Ep 8 Shortlist 2008 G6 (pdf) (tex) (video)
Ep 8 Shortlist 2009 A1 (pdf) (tex)
Ep 7 Shortlist 2004 A2 (pdf) (tex) (video)
Ep 7 Shortlist 2004 C3 (pdf) (tex) (video)
Ep 7 Shortlist 2004 G3 (pdf) (tex) (video)
Ep 7 Shortlist 2004 N2 (pdf) (tex)
Ep 6 Shortlist 2005 C1 (pdf) (tex) (video)
Ep 6 Shortlist 2006 A5 (pdf) (tex) (video)
Ep 6 Shortlist 2012 G3 (pdf) (tex) (video)
Ep 6 Twitch 006.1 (pdf) (tex)
Ep 5 Shortlist 2004 N1 (pdf) (tex) (video)
Ep 5 Shortlist 2006 G2 (pdf) (tex) (video)
Ep 5 Shortlist 2013 A2 (pdf) (tex)
Ep 4 Shortlist 2006 A2 (pdf) (tex)
Ep 4 Shortlist 2007 G8 (pdf) (tex) (video)
Ep 3 Shortlist 2005 G3 (pdf) (tex)
Ep 3 Shortlist 2007 N4 (pdf) (tex) (video)
Ep 2 Shortlist 2007 C1 (pdf) (tex)
Ep 2 Shortlist 2007 G2 (pdf) (tex) (video)
Ep 2 Shortlist 2009 C1 (pdf) (tex)
Ep 1 Shortlist 2008 N2 (pdf) (tex)
Ep 1 Shortlist 2012 C2 (pdf) (tex)
Ep 1 Shortlist 2012 G2 (pdf) (tex)

Evan or HSO?#

Fan-made game: Evan or HSO, in which you have to guess whether a certain string is the thumbnail of a Twitch Solves ISL video or the title of an AoPS forum thread in the High School Olympiads forum.

Updated Wed 14 Feb 2024, 01:41:07 UTC by f9aa56b3396e