The matches won with the lowest chance of winning, week by week.
The win chance is from the ratings right before the match. Only matches between settled players count: every player has played at least 10 matches and has a rating certain to within ±250 in singles or ±180 in doubles, so a junior improving fast beating a favourite isn't counted as an upset. Walkovers and draws are left out.
1%chance of winning
Gullvikmoen
Herøybeat
Grong19-21, 21-18, 21-19
Mixed doubles · Grong Namdal Open 2022 (SEN A) · 4 Mar 2022 · head to head
2%chance of winning
OSIbeat
21-17, 22-20
Men's singles · Vestre Aker Fjærfest (SEN C) · 5 Mar 2022 · head to head
9%chance of winning
beat
Grong14-21, 21-16, 21-18
Mixed doubles · Grong Namdal Open 2022 (SEN A) · 4 Mar 2022 · head to head
9%chance of winning
Vestre Aker16-21, 23-21, 21-14
Men's singles · Vestre Aker Fjærfest (SEN B) · 5 Mar 2022 · head to head
10%chance of winning
Haugerudbeat
HaugerudHaugerud14-21, 21-19, 21-19
Men's doubles · Vestre Aker Fjærfest (SEN A) · 5 Mar 2022 · head to head
10%chance of winning
Haugerud
Mossbeat
FrognerHaugerud18-21, 21-18, 21-16
Mixed doubles · Vestre Aker Fjærfest (U15 A) · 5 Mar 2022
12%chance of winning
Trondheimbeat
Grong21-19, 22-20
Men's singles · Grong Namdal Open 2022 (SEN A) · 4 Mar 2022 · head to head
12%chance of winning
Mossbeat
Moss21-14, 13-21, 21-18
Men's singles · Vestre Aker Fjærfest (U15 A) · 5 Mar 2022 · head to head
13%chance of winning
Haugerudbeat
Asker21-19, 21-13
Women's singles · Vestre Aker Fjærfest (U15 A) · 5 Mar 2022 · head to head
13%chance of winning
beat
21-13, 21-19
Women's doubles · Grong Namdal Open 2022 (U17 A) · 4 Mar 2022 · head to head
| Week | Upset | Chance |
|---|---|---|
| 26 Dec |
Thomas Holdbakk+70.8Inge Rosset−51.2Svenn Jostein Bergin−57.1| 7% |
| 12 Dec | Henrik Bye+3.3 beat Sjur Nygård Watne−3.322-20, 21-19 · Men's singles · Klubbserie høst 2022 Pulje 2 (1. HS) | 16% |
| 5 Dec | Rolf Ove Karlsen+21.5 beat Sander Hegseth−12.015-21, 21-17, 21-19 · Men's singles · Trondheim TBK Julecup (SEN A) | 8% |
| 28 Nov | Bengt Pedersen+146.5 beat Emil Eikaas−92.121-19, 21-11 · Men's singles · Asker Asker Open 2022 (SEN C) | 5% |
| 21 Nov | Maja Morvik Kragholm+33.9 beat Julie Marie Andersen Abusdal−32.911-21, 21-13, 21-6 · Women's singles · Moss RT 17 + Sen* (SEN E) | 14% |
| 14 Nov | Mikkel Grevsnes+16.4 / Tristan Thøgersen+15.1 beat  Andy Hang−8.9 / Magnus Tjøm−10.923-21, 22-20 · Men's doubles · 1. Divisjon Øst Grunnspill (1. HD) | 2% |
| 7 Nov |  Anne-Margrethe Ulla Staurset+6.4 /  Viktoria Humlen+7.2 beat Randi Ulla−4.9 / Inger Margrethe Midtlid−4.819-21, 23-21, 25-23 · Women's doubles · Norborg NorborgCupen 2022 (SEN A) | 3% |
| 31 Oct | Joakim Istad+31.3 beat Ryan Danie−27.421-18, 21-14 · Men's singles · Slagen Slagentreffen 2022 (U15 B) | 4% |
| 24 Oct |  Advait Mital+11.8 beat  Carl Christian Møller Jacobsen−10.615-21, 22-20, 21-16 · Men's singles · Frogner Frognerhøna (SEN E) | 3% |
| 17 Oct | Stian Askerød+31.9 beat Qiqing Gan−21.321-19, 21-19 · Men's singles · 1. Divisjon Øst Grunnspill (2. HS) | 4% |
| 10 Oct | Bengt Pedersen+30.0 / Pelle Cornelius Nordeide+37.0 beat Fredrik Fjell−17.3 / Birk Helleren−39.321-18, 21-18 · Men's doubles · Bygdø Bygdø Høsttreff 2021 (SEN C) | 4% |
| 26 Sep | Aksel Holth+53.9 beat Carlo Y. Rosano−50.418-21, 22-20, 21-13 · Men's singles · Moss Mossetreffen 2022 (U15 A) | 8% |
| 19 Sep | Jonas Sørstrand+106.6 / David Nguyen+131.4 beat Tor Arild Svela−110.9 / Sourav Kumar Mishra−95.421-9, 21-9 · Men's doubles · Strømmen Strømmen Challenge (SEN D) | 4% |
| 12 Sep |  Julian Økland Henriksen+181.9 beat  Brand Ivar Hetland Bauman−181.221-11, 21-11 · Men's singles · Stanghelle IL KraftSmashen (U17 A) | 20% |
| 5 Sep | Johnny Lam+42.0 beat Måns Anders Lund Mabäcker−24.521-18, 21-19 · Men's singles · Klemetsrud Inkludering Klemetsrud IL & Lambertseter IL (SEN B) | 2% |
| 29 Aug | Heine Lam Nybakk+5.0 / Akija Anton Reginold+6.0 beat Keveen Kumar Balasingam−3.3 / Julie Langeland Risa−4.09-21, 21-16, 21-15 · Mixed doubles · Askøy Åpnings Cup (SEN A) | 4% |
| 25 Jul | Sondre Løvold+40.3 beat  Fred Moen−23.523-21, 13-21, 21-19 · Men's singles · Kolvereid Knut Liland Køpp 2022 (SEN B) | 6% |
| 13 Jun | Bengt Pedersen+71.3 beat Jan Kristian Eide−47.622-20, 21-15 · Men's singles · Orkanger Midtsommernatt på Vinstra (SEN C) | 14% |
| 6 Jun |  Anilkumar Unnithan+44.7 beat  Einar Morgan Utne−37.718-21, 21-8, 21-12 · Men's singles · Stavanger Sommerblomsten 2022 (SEN D) | 21% |
| 30 May | Linus Nordal+149.6 / Vinit Sharma+102.5 beat Arne Loen Bue−102.1 / Philip Tran−109.521-10, 21-12 · Men's doubles · Landsfinale U15 Pulje 1 (1. HD) | 10% |
| 23 May | Pål Kolstø+90.5 beat Anon Ruchiranan−64.521-18, 17-21, 21-9 · Men's singles · Sotra Strilaslaget 2022 (SEN C) | 6% |
| 16 May | Jonas J Grande+7.2 beat Per Gunnar Søvik−5.121-19, 21-23, 23-21 · Men's singles · 2. div Midt-Norge Pulje 1 (1. HS) | 15% |
| 2 May | Johnny Lam+10.7 beat Fernando Rey Ortero−7.619-21, 21-18, 26-24 · Men's singles · Haugerud Haugerud vårcup (SEN C) | 3% |
| 25 Apr | Sondre Løvold+38.8 /  Camilla Stokkaune+30.1 beat Hildegunn Måøy−19.0 / Runar Måøy−29.421-18, 26-24 · Mixed doubles · Orkanger Orkla Cup (SEN A) | 4% |
| 18 Apr | Eskil Styve+11.7 / Synnøve Furholm+10.2 beat William R. Barø−6.0 / Trishna Shyam Chand−10.821-17, 18-21, 21-16 · Mixed doubles · 2. div Midt-Norge Pulje 1 (1. MD) | 4% |
| 28 Mar |  Anine Halvorsen Egge+27.2 beat Emilie Alrek Eide−17.010-21, 21-13, 22-20 · Women's singles · Moss UBM (U17 A) | 4% |
| 21 Mar |  Minelli Marrin Mervin+5.8 beat Varshini Manikandan−4.014-21, 21-19, 21-17 · Women's singles · Frogner Frognerkyllingen (U17 B) | 3% |
| 14 Mar |  Edvart Soløy Myrbostad+68.0 beat Alexander Hansen−64.221-12, 22-24, 21-10 · Men's singles · Herøy Mowi Cup 2022 (U15 A) | 14% |
| 7 Mar | Hemant Anilkumar+149.0 beat Vetle Vinnes Bråten−77.120-22, 21-9, 24-22 · Men's singles · Rubbestadneset Bømlo Wärtsilä Open (SEN A) | 3% |
| 28 Feb | Henrik Buvik+11.6 / Nila Lorvik+4.7 beat Andreas Nordhøy−4.7 / Anne Berit Bergsmo−3.919-21, 21-18, 21-19 · Mixed doubles · Grong Namdal Open 2022 (SEN A) | 1% |
| 21 Feb | Andreas Sjursø+2.0 beat Robert Fjellanger−1.722-20, 21-19 · Men's singles · Trimliga Agder Pulje 1 (1. HS) | 34% |
| 14 Feb | Elias Grønning+211.1 beat Joar Gåsbakk−177.021-7, 21-18 · Men's singles · Verdal Verdalstreffen 2022 (SEN C) | 12% |
| 7 Feb | Sander Bunes Kristensen+7.8 beat Geir Storvik−5.413-21, 21-17, 21-18 · Men's singles · Oppegård IL KM Oslofjorden/Follosmashen (SEN E) | 2% |
| 31 Jan |  Celinah Jude+36.1 beat Justé Beinoriuté−34.021-18, 21-13 · Women's singles · Vestlandet Pulje 1 (1. DS) | 20% |
| 24 Jan | Elias Ausen+18.7 / Sander Bunes Kristensen+14.2 beat  Lasse Nyheim−11.9 / Jarle Grann−9.012-21, 21-18, 21-12 · Men's doubles · Eliteserien 2021/2022 Grunnspill (1. HD) | 2% |