Two players' matches against each other and together, and their chances if they met now.
Over their 4 matches against each other with a score (not walkovers), all disciplines.
| Measure | Jon Vidar Jonsson | Carlo Y. Rosano |
|---|---|---|
| Matches won | 1 | 3 |
| Sets won | 2 | 6 |
| Points won | 13746.6% | 15753.4% |
| Average winning margin | 15.0 points | 11.7 points |
| Biggest win | 21-18, 21-9+15 points · 6 Jan 2023 · men's doubles | 21-13, 21-12+17 points · 14 Oct 2023 · men's doubles |
0 of 4 matches went to a deciding set. Closest: Carlo Y. Rosano won 21-14, 24-22 (by 9 points) on 24 May 2025.
Current ratings in each discipline both play, and Jon Vidar Jonsson's chance of winning against Carlo Y. Rosano. In doubles, the chance is with equally rated partners: a pair's rating is the sum of its players'.
Rating at the end of each week
From Jon Vidar Jonsson's side, newest first
| Date | Opponents | Result | Win chance | Rating |
|---|---|---|---|---|
| 24 May 2025 | Carlo Y. Rosano 1555 / Christian Alexander Jensen 1533with Felix Rostad 1250Sandefjord Sandefjord Open 2025 (U17 A)T6884 46688+45166 vs 43312+46726 | Lost −914-21, 22-24 | 4% | 1404−2.6 |
| 14 Oct 2023 | Jonas Sørstrand 1385 / Carlo Y. Rosano 1395with Ole Ramberg Singler 1179Sandefjord Jubileumsturnering: Sandefjord 75-år (U17 A)T6716 44392+46688 vs 43312+46727 | Lost −1713-21, 12-21 | 17% | 1370−19.9 |
| 10 Jun 2023 | Carlo Y. Rosano 1179 / Thea Stie 1443with Saline Knip 1146Landsfinale U15 puljespill Pulje 3 (1. MD)L10523 46688+45011 vs 43312+43536 | Lost −920-22, 14-21 | 28% | 1336−17.1 |
| 6 Jan 2023 | Carlo Y. Rosano 1262 / Jonas Sørstrand 1265with Oliver Petersen Norberg 1261Bygdø RT 15* + Sen (U15 A)T6578 43312+39681 vs 46688+44392 | Won +1521-18, 21-9 | 56% | 1328+32.3 |
Met 3 times in men's doubles: Jon Vidar Jonsson won 1, lost 2.
| Measure | Jon Vidar Jonsson | Carlo Y. Rosano |
|---|---|---|
| Matches won | 1 | 2 |
| Sets won | 2 | 4 |
| Points won | 10347.5% | 11452.5% |
| Average winning margin | 15.0 points | 13.0 points |
| Biggest win | 21-18, 21-9+15 points · 6 Jan 2023 | 21-13, 21-12+17 points · 14 Oct 2023 |
0 of 3 matches went to a deciding set. Closest: Carlo Y. Rosano won 21-14, 24-22 (by 9 points) on 24 May 2025.
Rating at the end of each week
Met 1 time in mixed doubles: Jon Vidar Jonsson won 0, lost 1.
| Measure | Jon Vidar Jonsson | Carlo Y. Rosano |
|---|---|---|
| Matches won | 0 | 1 |
| Sets won | 0 | 2 |
| Points won | 3444.2% | 4355.8% |
| Average winning margin | – | 9.0 points |
| Biggest win | – | 22-20, 21-14+9 points · 10 Jun 2023 |
0 of 1 match went to a deciding set. Closest: Carlo Y. Rosano won 22-20, 21-14 (by 9 points) on 10 Jun 2023.
Rating at the end of each week