Two players' matches against each other and together, and their chances if they met now.
6–3
9 matches against each other
Together: 29 won, 16 lost
Over their 9 matches against each other with a score (not walkovers), all disciplines.
| Measure | Valluvan Raja | Aathiraiyan Kumaran |
|---|---|---|
| Matches won | 6 | 3 |
| Sets won | 13 | 11 |
| Points won | 44649.8% | 45050.2% |
| Average winning margin | 5.3 points | 12.0 points |
| Biggest win | 21-12, 21-18+12 points · 14 Dec 2024 · men's singles | 21-10, 21-18+14 points · 4 Oct 2025 · men's singles |
6 of 9 matches went to a deciding set. Closest: Valluvan Raja won 14-21, 21-17, 21-18 (level on points) on 13 Dec 2025.
Current ratings in each discipline both play, and Valluvan Raja's chance of winning against Aathiraiyan Kumaran. In doubles, the chance is with equally rated partners: a pair's rating is the sum of its players'.
Met 7 times in men's singles: Valluvan Raja won 4, lost 3.
| Measure | Valluvan Raja | Aathiraiyan Kumaran |
|---|---|---|
| Matches won | 4 | 3 |
| Sets won | 9 | 9 |
| Points won | 33349.3% |
From Valluvan Raja's side, newest first
| Date | Opponent | Result | Win chance | Rating |
|---|---|---|---|---|
| 28 Feb 2026 | Aathiraiyan Kumaran 1424Vestre Aker Fjærfest (U15 A)T6994 49525 vs 48889 | Lost −1221-19, 16-21, 12-21 | 37% | 1336−16.3 |
| 14 Feb 2026 | Aathiraiyan Kumaran 1422Frogner Frognerkyllingen (U15 A)T6979 48889 vs 49525 | Won +321-23, 21-19, 21-18 | 29% | 1313+7.4 |
| 17 Jan 2026 | Aathiraiyan Kumaran 1425Klemetsrud KM 2026 (U13 A)T6981 49525 vs 48889 | Lost −1015-21, 17-21 | 40% | 1357−13.4 |
| 17 Jan 2026 | Aathiraiyan Kumaran 1286 / Sidharth Sreejith 1264with Dhakshan Rajesh 1384Klemetsrud KM 2026 (U13 A)T6981 48156+48889 vs 49525+49173 | Won +515-21, 21-15, 21-16 | 78% | 1333+1.6 |
| 13 Dec 2025 | Sidarth Karthik 1221 / Aathiraiyan Kumaran 1265with Dhakshan Rajesh 1355Asker Asker Open 2025 (U15 B)T7027 48156+48889 vs 47991+49525 | Won ±014-21, 21-17, 21-18 | 79% | 1301+0.3 |
| 28 Nov 2025 | Aathiraiyan Kumaran 1319Moss Moss Infinitum breddeturnering (U13 A)T7071 48889 vs 49525 | Won +717-21, 21-16, 21-15 | 48% | 1316+8.8 |
| 4 Oct 2025 | Aathiraiyan Kumaran 1253Moss Mossetreffen 2025 (U13 A)T6985 49525 vs 48889 | Lost −1410-21, 18-21 | 48% | 1216−26.8 |
| 14 Dec 2024 | Aathiraiyan Kumaran 1025Haugerud Haugerud cup (U13 A)T6871 48889 vs 49525 | Won +1221-12, 21-18 | 41% | 1008+29.5 |
| 7 Dec 2024 | Aathiraiyan Kumaran 1042Klemetsrud Klemetsrud & Sangam Julesmash - Bygdøhus (U13 A)T6850 48889 vs 49525 | Won +518-21, 21-16, 21-18 | 46% | 1029+7.0 |
From Valluvan Raja's side, newest first
| Date | Opponents | Result | Win chance | Rating |
|---|---|---|---|---|
| 19 Sep 2026 | Daniel Nguyen 1628 / Aksel Fossåskaret 1583with Aathiraiyan Kumaran 1323Sandefjord Ranking U17*AB (U17 A)T7077 45031+46490 vs 49525+48889 | Lost4-15, 11-15 | 2% | 1364−1.9 |
| 19 Sep 2026 | Martin Bjørvik Løvheim 1334 / Xavier Esteves Laranjinha 1426with Aathiraiyan Kumaran 1383Sandefjord Ranking U17*AB (U17 A)T7077 44097+50184 vs 49525+48889 | Lost11-15, 10-15 | 59% | 1366−60.2 |
| 12 Sep 2026 | Dhakshan Rajesh 1410 / Advait Punjal 1560with Aathiraiyan Kumaran 1383Asker Asker Open 2026 (U15 A)T7139 48156+47267 vs 49525+48889 | Lost15-10, 14-16, 12-15 | 23% | 1426−0.9 |
| 12 Sep 2026 | Ludvig Micaelsen 1350 / Birk Olsen 1185with Aathiraiyan Kumaran 1378Asker Asker Open 2026 (U15 A)T7139 49525+48889 vs 51487+49907 | Won15-10, 15-8 | 88% | 1428+5.6 |
| 12 Sep 2026 | Thanviya Vimalnath 1205 / Amra Ameer-Ashik 1185with Aathiraiyan Kumaran 1375Asker Asker Open 2026 (U15 A)T7139 49525+48889 vs 48064+48928 | Won15-8, 15-8 | 96% | 1422+2.5 |
| 12 Sep 2026 | Rohan Rakesh 1254 / Vismay Umesh Sarode 1210with Aathiraiyan Kumaran 1367Asker Asker Open 2026 (U15 A)T7139 49525+48889 vs 50579+49119 | Won15-2, 15-7 | 92% | 1419+8.8 |
| 18 Apr 2026 | Dhakshan Rajesh 1395 / Daniel Hansen 1498with Aathiraiyan Kumaran 1349NTNUI RT U13 + Sen (U13 A)T6963 48156+46718 vs 49525+48889 | Lost21-14, 18-21, 17-21 | 24% | 1391−0.6 |
| 18 Apr 2026 | Victor Carlan 1317 / Viaan Chawla 1387with Aathiraiyan Kumaran 1341NTNUI RT U13 + Sen (U13 A)T6963 49525+48889 vs 47646+47561 | Won18-21, 21-11, 21-13 | 54% | 1392+8.3 |
| 18 Apr 2026 | Nichlas Brevik 1435 / Simon Balvold 1281with Aathiraiyan Kumaran 1330NTNUI RT U13 + Sen (U13 A)T6963 49525+48889 vs 47313+48390 | Won22-20, 18-21, 21-11 | 48% | 1384+10.7 |
| 18 Apr 2026 | Marelius Weglo Juliussen 1269 / Georg Nilsen Sævik 1234with Aathiraiyan Kumaran 1295NTNUI RT U13 + Sen (U13 A)T6963 49525+48889 vs 49440+49572 | Won21-13, 21-1 | 73% | 1373+36.1 |
| 10 Apr 2026 | Simon Leonard Knarr 1507 / Alexander Tobota-Johannessen 1453with Aathiraiyan Kumaran 1305Sandefjord UBM (U15 A)T6962 48360+47652 vs 49525+48889 | Lost9-21, 15-21 | 9% | 1337−10.0 |
| 10 Apr 2026 | Magnus Haugen Nilsen 1127 / Tobias Haugen Nilsen 1146with Aathiraiyan Kumaran 1296Sandefjord UBM (U15 A)T6962 49525+48889 vs 50148+50149 | Won21-10, 21-9 | 94% | 1348+9.6 |
| 10 Apr 2026 | Daniel Hansen 1461 / Kristoffer Ravndal 1301with Aathiraiyan Kumaran 1311Sandefjord UBM (U15 A)T6962 46718+45906 vs 49525+48889 | Lost14-21, 21-17, 12-21 | 32% | 1338−15.2 |
| 7 Mar 2026 | Liam Hjelle Sæter 1352 / Martins Dreimanis 1412with Aathiraiyan Kumaran 1335Haugerud RT U15*AB + U17 (U15 A)T6960 47761+47170 vs 49525+48889 | Lost21-18, 12-21, 11-21 | 41% | 1353−25.7 |
| 7 Mar 2026 | Gavin Chua 1285 / Oliver Holmefjord 1228with Aathiraiyan Kumaran 1334Haugerud RT U15*AB + U17 (U15 A)T6960 49525+48889 vs 49594+50161 | Won21-19, 14-21, 21-18 | 82% | 1379+1.5 |
| 28 Feb 2026 | Bror Norderud Schwab 1171 / Houren Alex Wang 1115with Aathiraiyan Kumaran 1332Vestre Aker Fjærfest (U17 B)T6994 49525+48889 vs 51488+51872 | Won21-10, 21-11 | 96% | 1377+1.6 |
| 28 Feb 2026 | Oscar Emil Lelievre 1255 / Raine Matthew Boladas 1229with Aathiraiyan Kumaran 1330Vestre Aker Fjærfest (U17 B)T6994 49525+48889 vs 50738+49955 | Won21-19, 21-14 | 84% | 1375+2.4 |
| 28 Feb 2026 | Håvard Elling-Oppegård 1061 / Preveen Gnanasanthiran 1097with Aathiraiyan Kumaran 1330Vestre Aker Fjærfest (U17 B)T6994 49525+48889 vs 51145+51144 | Won21-18, 21-10 | 99% | 1373+0.4 |
| 7 Feb 2026 | Birk Olsen 1114 / Erik Soleng 1118with Aathiraiyan Kumaran 1328Oppegård IL Follosmashen (U15 A)T7051 49525+48889 vs 49907+49906 | Won21-16, 21-10 | 97% | 1372+1.3 |
| 7 Feb 2026 | Johannes Olsen Kollen 1225 / Joakim Stenbek-Wiker 1184with Aathiraiyan Kumaran 1321Oppegård IL Follosmashen (U15 A)T7051 49525+48889 vs 51176+51175 | Won21-9, 21-12 | 89% | 1372+7.5 |
| 34250.7% |
| Average winning margin | 6.8 points | 12.0 points |
|---|
| Biggest win | 21-12, 21-18+12 points · 14 Dec 2024 | 21-10, 21-18+14 points · 4 Oct 2025 |
|---|
4 of 7 matches went to a deciding set. Closest: Valluvan Raja won 21-23, 21-19, 21-18 (by 3 points) on 14 Feb 2026.
Rating at the end of each week
Met 2 times in men's doubles: Valluvan Raja won 2, lost 0.
| Measure | Valluvan Raja | Aathiraiyan Kumaran |
|---|---|---|
| Matches won | 2 | 0 |
| Sets won | 4 | 2 |
| Points won | 11351.1% | 10848.9% |
| Average winning margin | 2.5 points | – |
| Biggest win | 15-21, 21-15, 21-16+5 points · 17 Jan 2026 | – |
2 of 2 matches went to a deciding set. Closest: Valluvan Raja won 14-21, 21-17, 21-18 (level on points) on 13 Dec 2025.
Rating at the end of each week
Rating at the end of each week