H2H data updated: 2026-09-01 00:00 UTC

Felix Auger-Aliassime vs Roger Federer H2H: 1-0

Felix Auger-Aliassime holds a 1–0 lead over Roger Federer in their ATP head-to-head. Across 1 main-draw meeting, Felix Auger-Aliassime leads 1–0 on grass. Most recently, Felix Auger-Aliassime won the 2021 Halle Open second round 4-6 6-3 6-2.

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Felix Auger-Aliassime
Canada Age 26 Right-Handed 193 cm / 6'4"
H2H
1 – 0
1 main draw meetings
Roger Federer
SUI Age 45 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Felix Auger-Aliassime #21 4-6 6-3 6-2 Roger Federer #8 Match data Jun 18, 2021* R16 Halle Open ATP 500 Grass

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Felix Auger-Aliassime #4 #4 4,740 2,097 284 175 61.9% 0 0 0 3 6 9
Roger Federer #97 #1 12,315 2,432 1,219 272 81.8% 20 28 6 24 25 103

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Felix Auger-Aliassime Roger Federer
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1998 2–3 40.0% #301 1,530 0 0
17 2018 6–10 37.5% #108 1,606 0 0 1999 12–14 46.2% #64 1,663 0 0
18 2019 33–21 61.1% #21 1,850 0 0 2000 34–29 54.0% #29 1,790 0 0
19 2020 22–16 57.9% #21 1,856 0 0 2001 46–20 69.7% #13 1,874 0 1
20 2021 38–23 62.3% #11 1,971 0 0 2002 55–22 71.4% #6 1,944 0 4
21 2022 51–23 68.9% #6 2,050 0 4 2003 74–16 82.2% #2 2,103 1 11
22 2023 22–20 52.4% #29 1,869 0 5 2004 71–6 92.2% #1 2,277 4 22
23 2024 30–25 54.5% #29 1,813 0 5 2005 80–4 95.2% #1 2,342 6 33
24 2025 50–23 68.5% #5 2,035 0 8 2006 90–5 94.7% #1 2,399 9 45
25 2026 32–14 69.6% #4 1,993 0 9 2007 67–9 88.2% #1 2,327 12 53
26 — — — — — — — 2008 66–16 80.5% #2 2,212 13 57
27 — — — — — — — 2009 59–12 83.1% #1 2,264 15 61
28 — — — — — — — 2010 66–13 83.5% #2 2,311 16 66
29 — — — — — — — 2011 61–12 83.6% #3 2,338 16 70
30 — — — — — — — 2012 72–12 85.7% #2 2,339 17 76
31 — — — — — — — 2013 45–17 72.6% #6 2,189 17 77
32 — — — — — — — 2014 68–12 85.0% #2 2,354 17 82
33 — — — — — — — 2015 61–11 84.7% #3 2,402 17 88
34 — — — — — — — 2016 21–7 75.0% #16 2,285 17 88
35 — — — — — — — 2017 53–5 91.4% #2 2,387 19 95
36 — — — — — — — 2018 49–10 83.1% #3 2,259 20 99
37 — — — — — — — 2019 53–11 82.8% #3 2,238 20 103
38 — — — — — — — 2020 5–1 83.3% #5 2,238 20 103
39 — — — — — — — 2021 9–5 64.3% #16 2,155 20 103

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Felix Auger-Aliassime Roger Federer
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
16 — — — — — — — — — — — — — — — — — 1998 2 2 4 50.0% 0 1 1 0.0% — — — — — — — —
17 2018 4 7 11 36.4% 2 3 5 40.0% — — — — — — — — 1999 7 6 13 53.8% 0 3 3 0.0% 0 2 2 0.0% 5 3 8 62.5%
18 2019 12 10 22 54.5% 12 8 20 60.0% 9 3 12 75.0% — — — — 2000 24 16 40 60.0% 3 7 10 30.0% 2 3 5 40.0% 5 3 8 62.5%
19 2020 21 13 34 61.8% 1 3 4 25.0% — — — — — — — — 2001 19 9 28 67.9% 9 5 14 64.3% 9 3 12 75.0% 9 3 12 75.0%
20 2021 24 14 38 63.2% 4 6 10 40.0% 10 3 13 76.9% — — — — 2002 31 11 42 73.8% 8 4 12 66.7% 5 3 8 62.5% 11 4 15 73.3%
21 2022 36 12 48 75.0% 11 7 18 61.1% 4 4 8 50.0% — — — — 2003 43 10 53 81.1% 16 4 20 80.0% 12 0 12 100.0% 3 2 5 60.0%
22 2023 21 15 36 58.3% 1 4 5 20.0% 0 1 1 0.0% — — — — 2004 45 4 49 91.8% 14 2 16 87.5% 12 0 12 100.0% — — — —
23 2024 12 15 27 44.4% 18 8 26 69.2% 0 2 2 0.0% — — — — 2005 50 1 51 98.0% 14 2 16 87.5% 12 0 12 100.0% 4 1 5 80.0%
24 2025 41 14 55 74.5% 3 5 8 37.5% 6 4 10 60.0% — — — — 2006 57 2 59 96.6% 16 3 19 84.2% 12 0 12 100.0% 5 0 5 100.0%
25 2026 17 6 23 73.9% 8 5 13 61.5% 7 3 10 70.0% — — — — 2007 44 6 50 88.0% 16 3 19 84.2% 7 0 7 100.0% — — — —
26 — — — — — — — — — — — — — — — — — 2008 34 11 45 75.6% 21 4 25 84.0% 11 1 12 91.7% — — — —
27 — — — — — — — — — — — — — — — — — 2009 36 10 46 78.3% 16 2 18 88.9% 7 0 7 100.0% — — — —
28 — — — — — — — — — — — — — — — — — 2010 48 7 55 87.3% 10 4 14 71.4% 8 2 10 80.0% — — — —
29 — — — — — — — — — — — — — — — — — 2011 45 7 52 86.5% 12 4 16 75.0% 4 1 5 80.0% — — — —
30 — — — — — — — — — — — — — — — — — 2012 44 8 52 84.6% 13 2 15 86.7% 15 2 17 88.2% — — — —
31 — — — — — — — — — — — — — — — — — 2013 28 11 39 71.8% 12 5 17 70.6% 5 1 6 83.3% — — — —
32 — — — — — — — — — — — — — — — — — 2014 51 8 59 86.4% 7 3 10 70.0% 10 1 11 90.9% — — — —
33 — — — — — — — — — — — — — — — — — 2015 37 6 43 86.0% 13 4 17 76.5% 11 1 12 91.7% — — — —
34 — — — — — — — — — — — — — — — — — 2016 8 2 10 80.0% 3 2 5 60.0% 10 3 13 76.9% — — — —
35 — — — — — — — — — — — — — — — — — 2017 41 4 45 91.1% — — — — 12 1 13 92.3% — — — —
36 — — — — — — — — — — — — — — — — — 2018 37 8 45 82.2% — — — — 12 2 14 85.7% — — — —
37 — — — — — — — — — — — — — — — — — 2019 33 7 40 82.5% 9 3 12 75.0% 11 1 12 91.7% — — — —
38 — — — — — — — — — — — — — — — — — 2020 5 1 6 83.3% — — — — — — — — — — — —
39 — — — — — — — — — — — — — — — — — 2021 1 1 2 50.0% 3 2 5 60.0% 5 2 7 71.4% — — — —
Career — 188 106 294 63.9% 60 49 109 55.0% 36 20 56 64.3% — — — — — 770 158 928 83.0% 215 69 284 75.7% 192 29 221 86.9% 42 16 58 72.4%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 444/461 of Felix Auger-Aliassime's and 1,415/1,491 of Roger Federer's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Felix Auger-Aliassime Roger Federer
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
16 — —/— — — — — — — — — — 1998 5/5 4.8 2.8 55.6% 71.3% 52.0% 68.0% 41.3% 62.8% 37.0%
17 2018 16/16 6.3 4.4 60.6% 68.5% 51.1% 59.8% 37.0% 61.9% 37.0% 1999 22/26 5.4 3.7 58.0% 70.6% 50.7% 55.9% 43.7% 62.1% 36.5%
18 2019 53/54 9.0 4.7 65.4% 74.7% 48.4% 62.2% 46.6% 65.5% 35.1% 2000 46/63 7.2 3.5 59.1% 72.0% 53.4% 61.8% 43.8% 64.1% 35.0%
19 2020 38/38 8.8 4.3 63.5% 74.8% 51.5% 64.5% 35.7% 66.6% 36.5% 2001 56/66 8.0 3.1 58.6% 74.0% 52.8% 63.2% 40.8% 65.3% 38.3%
20 2021 60/61 9.2 4.2 62.9% 77.3% 51.2% 54.4% 43.0% 67.5% 37.4% 2002 66/77 6.7 2.6 60.6% 76.0% 54.5% 64.5% 47.2% 67.6% 39.2%
21 2022 74/74 11.2 3.4 65.0% 77.9% 51.5% 63.2% 40.4% 68.5% 38.1% 2003 85/90 7.7 3.0 59.5% 77.4% 58.1% 62.8% 46.8% 69.5% 42.5%
22 2023 41/42 9.1 4.9 60.2% 77.9% 48.0% 60.0% 36.2% 66.3% 34.8% 2004 74/77 7.6 2.1 62.0% 78.8% 59.2% 71.0% 43.0% 71.3% 42.1%
23 2024 48/55 8.1 4.3 62.1% 75.8% 51.8% 62.1% 42.2% 66.6% 36.8% 2005 84/84 7.1 1.8 63.3% 76.8% 60.1% 63.0% 48.6% 70.7% 42.8%
24 2025 68/73 10.5 3.3 66.6% 77.8% 52.9% 60.9% 35.5% 69.4% 36.2% 2006 95/95 6.9 1.2 62.8% 77.7% 60.6% 66.4% 47.5% 71.3% 43.0%
25 2026 46/48 10.8 2.8 67.5% 78.9% 52.9% 59.8% 43.8% 70.3% 36.2% 2007 75/76 8.0 1.1 62.0% 77.8% 60.2% 63.1% 42.8% 70.9% 41.4%
26 — —/— — — — — — — — — — 2008 76/82 8.8 0.9 64.7% 77.3% 59.2% 68.9% 44.9% 71.0% 41.2%
27 — —/— — — — — — — — — — 2009 71/71 9.3 1.9 62.6% 79.9% 58.4% 70.4% 44.8% 71.8% 38.7%
28 — —/— — — — — — — — — — 2010 78/79 8.4 1.4 62.0% 79.6% 57.1% 67.9% 46.1% 71.2% 40.9%
29 — —/— — — — — — — — — — 2011 73/73 6.9 1.3 63.8% 79.4% 59.9% 63.0% 46.1% 72.3% 41.2%
30 — —/— — — — — — — — — — 2012 74/84 8.3 1.6 62.6% 79.2% 61.5% 71.3% 47.3% 72.4% 39.8%
31 — —/— — — — — — — — — — 2013 62/62 6.4 1.7 62.7% 77.1% 57.4% 66.7% 42.8% 69.6% 40.8%
32 — —/— — — — — — — — — — 2014 78/80 8.0 1.5 63.8% 80.2% 59.1% 74.8% 46.1% 72.4% 40.9%
33 — —/— — — — — — — — — — 2015 72/72 8.3 1.7 64.2% 81.1% 59.1% 64.0% 42.9% 73.2% 41.2%
34 — —/— — — — — — — — — — 2016 28/28 8.8 1.8 62.3% 80.2% 56.9% 55.7% 39.5% 71.6% 39.6%
35 — —/— — — — — — — — — — 2017 57/58 9.6 1.8 62.2% 80.7% 60.5% 64.9% 42.3% 73.1% 40.6%
36 — —/— — — — — — — — — — 2018 58/59 9.2 1.9 61.8% 81.4% 60.0% 64.9% 46.0% 73.3% 39.1%
37 — —/— — — — — — — — — — 2019 61/64 7.5 1.6 64.7% 79.1% 60.9% 70.9% 45.6% 72.7% 40.1%
38 — —/— — — — — — — — — — 2020 6/6 11.0 2.2 66.8% 74.8% 56.0% 71.6% 39.6% 68.3% 40.6%
39 — —/— — — — — — — — — — 2021 13/14 8.4 0.8 66.0% 74.0% 57.1% 68.3% 38.5% 68.3% 34.7%
Career — 444/461 9.6 3.9 64.2% 76.7% 51.1% 60.8% 40.4% 67.5% 36.5% — 1,415/1,491 7.9 1.9 62.3% 78.1% 58.5% 66.3% 45.0% 70.7% 40.5%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Felix Auger-Aliassime Roger Federer
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
15 2016 1489 101.8 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
16 2017 1496 107.6 — — — — — — — — — — — — — 1998 1531 124.1 -0.27 +1.46 0.992 49.4% +46 — — 40.0% -0.20 — 1–1 — -0.29
17 2018 1607 125.7 -0.91 +0.36 0.971 49.5% +9 -49 — 47.4% -0.24 2–6 (25%) 5–2 (71%) — +0.96 1999 1664 137.6 +0.59 -0.29 0.962 49.3% +54 -178 — 46.2% -0.37 5–4 (56%) 6–7 (46%) — -0.88
18 2019 1851 153.2 +1.05 +0.29 1.018 50.5% -61 -75 -62 55.2% +0.14 10–7 (59%) 19–9 (68%) — +0.28 2000 1791 147.8 +1.73 -1.34 0.976 49.9% +29 -256 -255 53.5% +0.23 7–11 (39%) 15–15 (50%) — -1.66
19 2020 1856 156.8 +2.50 +0.03 1.091 51.4% +26 -150 — 55.3% +0.39 6–4 (60%) 14–9 (61%) — +0.03 2001 1874 152.8 +2.77 +1.18 1.104 51.6% +6 -185 -97 62.8% +0.73 16–7 (70%) 24–17 (59%) — -0.94
20 2021 1971 158.3 +3.83 +1.61 1.149 52.0% -26 -258 +17 57.8% +0.51 10–6 (63%) 14–12 (54%) — -0.33 2002 1944 157.7 +4.95 +1.81 1.207 53.2% +36 -161 -172 67.4% +1.09 8–10 (44%) 17–11 (61%) — +0.25
21 2022 2050 167.2 +5.11 +2.30 1.211 52.9% +39 -163 -141 64.2% +0.87 13–9 (59%) 27–20 (57%) — +1.47 2003 2104 160.5 +6.67 +5.07 1.392 55.5% +4 -242 -6 75.8% +1.74 14–8 (64%) 25–16 (61%) — -0.34
22 2023 1869 149.2 +2.15 -0.90 1.032 50.5% +60 -54 — 50.5% +0.15 7–3 (70%) 15–14 (52%) — +2.16 2004 2278 170.0 +8.06 +5.97 1.467 56.2% +13 -270 -32 83.5% +2.21 12–3 (80%) 20–5 (80%) — -2.04
23 2024 1814 152.2 +2.11 +1.03 1.100 51.5% -49 +146 — 53.4% +0.47 6–10 (38%) 9–13 (41%) — +0.26 2005 2343 171.0 +8.25 +6.57 1.459 56.2% +49 -222 +90 86.0% +2.09 15–3 (83%) 28–11 (72%) — -0.43
24 2025 2036 158.9 +4.52 +1.48 1.186 52.1% +23 -186 -218 62.1% +0.53 19–6 (76%) 32–14 (70%) — +2.60 2006 2400 172.2 +8.93 +6.54 1.498 56.6% +70 -164 +113 84.6% +2.25 18–2 (90%) 37–14 (73%) — -0.72
25 2026 1994 152.6 +4.70 +0.83 1.216 52.8% +24 -93 -87 65.3% +1.05 7–4 (64%) 15–13 (54%) — +0.43 2007 2327 174.3 +8.00 +5.89 1.420 55.4% +70 -34 +244 82.4% +1.89 11–4 (73%) 27–9 (75%) — -0.78
26 — — — — — — — — — — — — — — — — 2008 2212 171.1 +7.83 +5.50 1.420 55.4% +57 +138 +349 77.1% +1.70 8–9 (47%) 23–13 (64%) — -1.55
27 — — — — — — — — — — — — — — — — 2009 2265 175.1 +8.67 +3.94 1.370 54.6% -22 +153 +391 77.7% +1.60 10–11 (48%) 26–11 (70%) — -1.08
28 — — — — — — — — — — — — — — — — 2010 2311 176.3 +8.19 +5.25 1.418 55.4% +74 +19 +260 77.9% +1.71 11–6 (65%) 21–10 (68%) — -1.35
29 — — — — — — — — — — — — — — — — 2011 2339 179.2 +9.63 +5.23 1.485 56.2% +64 +28 +206 79.3% +1.80 6–6 (50%) 19–9 (68%) — -1.12
30 — — — — — — — — — — — — — — — — 2012 2339 177.8 +9.37 +4.25 1.443 55.4% +40 +42 +234 77.1% +1.76 14–4 (78%) 21–14 (60%) — -2.11
31 — — — — — — — — — — — — — — — — 2013 2189 175.5 +6.21 +4.69 1.339 54.7% +90 +81 +316 68.1% +1.26 13–8 (62%) 15–10 (60%) — -0.39
32 — — — — — — — — — — — — — — — — 2014 2354 179.1 +8.51 +5.79 1.484 55.8% +49 -129 +147 77.1% +1.71 17–7 (71%) 24–15 (62%) — -0.07
33 — — — — — — — — — — — — — — — — 2015 2402 182.0 +9.20 +6.49 1.539 56.3% +67 -142 +145 79.2% +1.90 9–4 (69%) 17–13 (57%) — -2.68
34 — — — — — — — — — — — — — — — — 2016 2286 158.1 +6.68 +3.70 1.395 54.6% +156 -88 +162 73.4% +1.43 3–4 (43%) 9–5 (64%) — -0.57
35 — — — — — — — — — — — — — — — — 2017 2388 178.6 +8.73 +5.24 1.507 55.6% +54 — +46 80.4% +1.83 13–3 (81%) 21–9 (70%) — -1.39
36 — — — — — — — — — — — — — — — — 2018 2259 172.5 +8.65 +3.59 1.461 55.1% +62 — +144 76.7% +1.56 11–5 (69%) 18–12 (60%) — +0.23
37 — — — — — — — — — — — — — — — — 2019 2238 175.5 +8.09 +5.05 1.469 55.6% +3 +2 +219 77.6% +1.73 7–5 (58%) 19–6 (76%) — -0.61
38 — — — — — — — — — — — — — — — — 2020 2238 141.5 +2.80 +1.39 1.278 54.4% -14 — — 65.2% +1.17 2–0 3–1 (75%) — -0.16
39 — — — — — — — — — — — — — — — — 2021 2156 128.1 +2.89 -0.44 1.094 51.1% — +100 +258 65.8% +0.50 1–3 (25%) 6–2 (75%) — +0.15
Career — 2098 161.1 +3.28 +0.99 1.125 51.7% +11 -64 -89 58.3% +0.52 80–55 (59%) 150–106 (59%) 111.1 +1.72 — 2432 176.3 +7.47 +4.63 1.383 55.0% +44 -66 +132 75.7% +1.60 231–127 (65%) 442–236 (65%) 102.7 -1.39

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.