| 7 Jun 2026 | Alexander Tobota-Johannessen 1437 / Simon Leonard Knarr 1510with Mateusz Losinski 1249Landsfinalen U15 Sluttspill plass 1-4 (1. HD)L13600 47652+48360 vs 48509+46175 | Lost11-13, 3-11, 4-11 | 2% | 1207−1.4 |
| 6 Jun 2026 | Scott Kanbier 1253 / Emil Bay-Eriksson 1303with Mateusz Losinski 1262Landsfinalen U15 Pulje 3 (1. HD)L13651 46175+48509 vs 51314+51574 | Won9-11, 11-7, 6-11, 13-11, 11-9 | 33% | 1208+4.9 |
| 6 Jun 2026 | Johannes Møllerstrøm 1395 / Noris Ekanger 1321with Ludvig Trønnes 1523Landsfinalen U15 Pulje 3 (1. HD)L13650 49362+46552 vs 46494+46175 | Won11-9, 11-9, 8-11, 11-9 | 50% | 1204+9.7 |
| 9 May 2026 | Ludvig Trønnes 1514 / Mateusz Losinski 1236with Daniel Hansen 1483Kristiansand Spareskillingsbanken-cup (U15 A)T7055 46494+48509 vs 46718+46175 | Lost9-21, 18-21 | 40% | 1194−21.3 |
| 9 May 2026 | Kristoffer Ravndal 1342 / Jonathan Stenstad Brænna 1425with Daniel Hansen 1489Kristiansand Spareskillingsbanken-cup (U15 A)T7055 45906+45921 vs 46718+46175 | Lost16-21, 20-22 | 40% | 1216−8.5 |
| 10 Apr 2026 | Noris Ekanger 1308 / Johannes Møllerstrøm 1383with Filip Skrunes Sundt 1337Sandefjord UBM (U15 A)T6962 46552+49362 vs 45387+46175 | Lost8-21, 19-21 | 32% | 1224−30.3 |
| 10 Apr 2026 | Jonatan Brovold 1375 / Geir Andre Andersen 1264with Filip Skrunes Sundt 1379Sandefjord UBM (U15 A)T6962 46362+47896 vs 45387+46175 | Lost17-21, 12-21 | 57% | 1254−44.9 |
| 7 Feb 2026 | Martin Bjørvik Løvheim 1371 / Xavier Esteves Laranjinha 1374with Mateusz Losinski 1334Imås IL Imås Cup 2026 (U15 A)T7060 44097+50184 vs 48509+46175 | Lost8-21, 10-21 | 39% | 1299−51.4 |
| 7 Feb 2026 | Darin Ali 1142 / Magnus Hem-Andreassen 1192with Mateusz Losinski 1323Imås IL Imås Cup 2026 (U15 A)T7060 48509+46175 vs 50026+50228 | Won21-12, 21-10 | 93% | 1351+7.6 |
| 7 Feb 2026 | Magnus Haugen Nilsen 1144 / Tobias Haugen Nilsen 1163with Mateusz Losinski 1306Imås IL Imås Cup 2026 (U15 A)T7060 48509+46175 vs 50148+50149 | Won21-9, 21-7 | 93% | 1343+11.1 |
| 7 Feb 2026 | Luka Askland 1197 / Sander Christoffersen 1314with Mateusz Losinski 1252Imås IL Imås Cup 2026 (U15 A)T7060 48509+46175 vs 50724+51708 | Won21-8, 21-7 | 57% | 1331+35.1 |
| 7 Feb 2026 | Dan Le 1315 / Markus Vatne Danielssen 1136with Mateusz Losinski 1222Imås IL Imås Cup 2026 (U15 A)T7060 48509+46175 vs 50566+50719 | Won21-10, 21-14 | 59% | 1296+19.4 |
| 7 Feb 2026 | Noah Leander Iversen 1054 / Marius Nybøe 1061with Mateusz Losinski 1221Imås IL Imås Cup 2026 (U15 A)T7060 48509+46175 vs 49237+49745 | Won21-17, 12-21, 21-16 | 95% | 1277+0.3 |
| 6 Dec 2025 | August Guldberg 1235 / Robert Mikosz 1261with Mateusz Losinski 1229Kristiansand Pizzabaker-cup (U17 B)T7054 47040+48308 vs 46175+48509 | Lost18-21, 17-21 | 53% | 1277−5.0 |
| 6 Dec 2025 | Simon Leonard Knarr 1435 / Daniel Hansen 1492with Mateusz Losinski 1234Kristiansand Pizzabaker-cup (U17 B)T7054 48360+46718 vs 46175+48509 | Lost1-21, 10-21 | 4% | 1282−2.5 |
| 22 Nov 2025 | Kristoffer Ravndal 1282 / Jonathan Stenstad Brænna 1409with Mateusz Losinski 1252Slagen Slagentreffen 2025 (U15 A)T7046 45906+45921 vs 46175+48509 | Lost10-21, 14-21 | 25% | 1284−11.0 |
| 22 Nov 2025 | Samuel Næss 1114 / Xian Lenard Abad 1254with Mateusz Losinski 1203Slagen Slagentreffen 2025 (U15 A)T7046 46175+48509 vs 49079+51564 | Won21-9, 21-15 | 69% | 1296+27.7 |
| 22 Nov 2025 | Darin Ali 1162 / Hannah Vindstad Ilebrekke 1044with Mateusz Losinski 1137Slagen Slagentreffen 2025 (U15 A)T7046 46175+48509 vs 50026+50007 | Won21-6, 21-8 | 78% | 1268+36.5 |
| 1 Nov 2025 | Sidarth Karthik 1217 / Aathiraiyan Kumaran 1351with Scott Kanbier 1218Bygdø Bygdø Høsttreff 2025 (U15 B)T6990 47991+49525 vs 46175+51314 | Lost10-21, 16-21 | 29% | 1231−1.9 |
| 1 Nov 2025 | Revyarth Bhatia 1147 / Bjørn Christian Karlsen Thune 1102with Scott Kanbier 1214Bygdø Bygdø Høsttreff 2025 (U15 B)T6990 46175+51314 vs 50599+48444 | Won21-11, 21-17 | 82% | 1233+1.0 |
