Two players' matches against each other and together, and their chances if they met now.
4–2
6 matches against each other
Together: 4 won, 2 lost
Over their 6 matches against each other with a score (not walkovers), all disciplines.
| Measure | Nika Serstjannikova | Eilert Volstad Antonsen |
|---|---|---|
| Matches won | 4 | 2 |
| Sets won | 9 | 6 |
| Points won | 27553.4% | 24046.6% |
| Average winning margin | 17.5 points | 17.5 points |
| Biggest win | 21-12, 21-10+20 points · 28 Feb 2026 · mixed doubles | 21-13, 21-7+22 points · 28 Sep 2024 · men's doubles |
3 of 6 matches went to a deciding set. Closest: Nika Serstjannikova won 18-21, 21-13, 21-14 (by 12 points) on 28 Dec 2025.
Current ratings in each discipline both play, and Nika Serstjannikova's chance of winning against Eilert Volstad Antonsen. In doubles, the chance is with equally rated partners: a pair's rating is the sum of its players'.
Met 4 times in mixed doubles: Nika Serstjannikova won 3, lost 1.
| Measure | Nika Serstjannikova | Eilert Volstad Antonsen |
|---|---|---|
| Matches won | 3 | 1 |
| Sets won | 7 | 3 |
| Points won | 195 |
From Nika Serstjannikova's side, newest first
| Date | Opponents | Result | Win chance | Rating |
|---|---|---|---|---|
| 28 Feb 2026 | Eilert Volstad Antonsen 1099 / Liliana Pilat 1201with Helvijs Bramanis 1437Ålesund Ålesundsvippen 2026 (U13 A)T7009 49346+50112 vs 49941+48379 | Won +2021-12, 21-10 | 93% | 1201+2.9 |
| 28 Dec 2025 | Eilert Volstad Antonsen 1114 / Liliana Pilat 1218with Helvijs Bramanis 1364Norborg Norborg Romjulsturnering (U15 A)T7038 49346+50112 vs 49941+48379 | Won +2021-12, 21-10 | 77% | 1143+15.2 |
| 28 Dec 2025 | Eilert Volstad Antonsen 1247 / Alexander Otterlei-Christoffersen 899with Stefania Gamlem 1236Norborg Norborg Romjulsturnering (U15 A)T7038 48380+50112 vs 49941+49750 | Won +1218-21, 21-13, 21-14 | 89% | 1186+1.8 |
| 1 Nov 2025 | Eilert Volstad Antonsen 1096 / Liliana Pilat 1196with Helvijs Bramanis 1352Norborg Norborg Sparebanken Møre Cup (U13 A)T7037 49346+50112 vs 49941+48379 | Won +1821-14, 19-21, 21-8 | 80% | 1127+4.2 |
| 28 Dec 2024 | Eilert Volstad Antonsen 1264 / Mille Krogsethagen Hansen 1315with Alexander Otterlei-Christoffersen 1032Norborg Romjulsturnering (U15 A)T6925 49941+49433 vs 49750+50112 | Lost −1315-21, 23-21, 12-21 | 4% | 1142−1.2 |
| 28 Sep 2024 | Eilert Volstad Antonsen 1265 / Christian Feodorov 1222with Maria Årseth Kvamme 1189Ålesund Ålesundcupen 2024 (U13 B)T6921 49941+47718 vs 49939+50112 | Lost −2213-21, 7-21 | 41% | 1243−8.1 |
From Nika Serstjannikova's side, newest first
| Date | Opponents | Result | Win chance | Rating |
|---|---|---|---|---|
| 31 May 2025 | Sunniva Eiesar-Mæhlum 1076 / Vebjørn Eiesar-Mæhlum 1078with Eilert Volstad Antonsen 1121Pillarguri OTTA OPEN (U13 A)T6896 49570+49571 vs 49941+50112 | Lost14-21, 18-21 | 62% | 1075−24.4 |
| 31 May 2025 | Mathea Kristine Aasland 1141 / Hallgeir Vangen Bakken 1257with Eilert Volstad Antonsen 1124Pillarguri OTTA OPEN (U13 A)T6896 46351+48944 vs 49941+50112 | Lost15-21, 20-22 | 21% | 1099−3.1 |
| 31 May 2025 | Einar Vik 1309 / Hannah Yujia Jin 1205with Eilert Volstad Antonsen 1116Pillarguri OTTA OPEN (U13 A)T6896 49941+50112 vs 49467+47171 | Won15-21, 21-19, 21-14 | 9% | 1102+7.1 |
| 1 Mar 2025 | Kasper Rise Fylling 1203 / Heine Sjåstad 1161with Eilert Volstad Antonsen 1251Ålesund Ålesundsvippen (U13 B)T6926 50112+49941 vs 49942+50613 | Won21-18, 21-10 | 62% | 1180+4.1 |
| 1 Mar 2025 | Richard Young Kolvik 1055 / Vebjørn Bell 1212with Eilert Volstad Antonsen 1246Ålesund Ålesundsvippen (U13 B)T6926 50112+49941 vs 49752+47752 | Won21-11, 21-11 | 76% | 1176+4.0 |
| 1 Mar 2025 | Hallgeir Vangen Bakken 1122 / Vebjørn Eiesar-Mæhlum 1237with Eilert Volstad Antonsen 1246Ålesund Ålesundsvippen (U13 B)T6926 50112+49941 vs 48944+49571 | Won21-15, 15-21, 21-19 | 61% | 1172+0.8 |
| 15043.5% |
| Average winning margin | 19.3 points | 13.0 points |
|---|
| Biggest win | 21-12, 21-10+20 points · 28 Feb 2026 | 21-15, 21-23, 21-12+13 points · 28 Dec 2024 |
|---|
2 of 4 matches went to a deciding set. Closest: Eilert Volstad Antonsen won 21-15, 21-23, 21-12 (by 13 points) on 28 Dec 2024.
Rating at the end of each week
Met 2 times in men's doubles: Nika Serstjannikova won 1, lost 1.
| Measure | Nika Serstjannikova | Eilert Volstad Antonsen |
|---|---|---|
| Matches won | 1 | 1 |
| Sets won | 2 | 3 |
| Points won | 8047.1% | 9052.9% |
| Average winning margin | 12.0 points | 22.0 points |
| Biggest win | 18-21, 21-13, 21-14+12 points · 28 Dec 2025 | 21-13, 21-7+22 points · 28 Sep 2024 |
1 of 2 matches went to a deciding set. Closest: Nika Serstjannikova won 18-21, 21-13, 21-14 (by 12 points) on 28 Dec 2025.
Rating at the end of each week