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

Diego Schwartzman vs John Isner H2H: 0-2

John Isner holds a 2–0 lead over Diego Schwartzman in their ATP head-to-head. Across 2 main-draw meetings, John Isner leads 2–0 on hard courts. Most recently, John Isner won the 2022 Indian Wells Open third round 7-5 6-3.

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Diego Schwartzman
Argentina Age 34 Right-Handed 170 cm / 5'7"
H2H
0 – 2
2 main draw meetings
John Isner
USA Age 41 Right-Handed 208 cm / 6'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
John Isner #23 7-5 6-3 Diego Schwartzman #14 Match data Mar 15, 2022* R32 Indian Wells Open Masters 1000 Hard
John Isner #14 7-6(2) 6-7(11) 6-3 Diego Schwartzman #25 Match data Nov 2, 2017* R32 Paris Masters Masters 1000 Hard

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
Diego Schwartzman #879 #8 3,765 2,062 240 212 53.1% 0 0 0 1 3 4
John Isner #660 #8 3,720 2,068 470 294 61.5% 0 1 0 0 15 16

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 Diego Schwartzman John Isner
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 2013 1–5 16.7% #117 1,587 0 0 — — — — — — —
21 2014 2–4 33.3% #61 1,606 0 0 — — — — — — —
22 2015 11–20 35.5% #88 1,721 0 0 2007 8–5 61.5% #106 1,656 0 0
23 2016 17–17 50.0% #52 1,781 0 1 2008 11–19 36.7% #144 1,607 0 0
24 2017 38–27 58.5% #26 1,964 0 1 2009 27–18 60.0% #34 1,829 0 0
25 2018 30–25 54.5% #17 1,874 0 2 2010 38–20 65.5% #19 1,884 0 1
26 2019 39–24 61.9% #14 1,953 0 3 2011 34–19 64.2% #18 2,020 0 3
27 2020 24–13 64.9% #9 2,014 0 3 2012 41–19 68.3% #14 1,977 0 5
28 2021 36–20 64.3% #13 1,960 0 4 2013 38–22 63.3% #14 1,984 0 7
29 2022 28–23 54.9% #25 1,801 0 4 2014 37–21 63.8% #19 1,935 0 9
30 2023 13–25 34.2% #114 1,745 0 4 2015 45–23 66.2% #11 2,028 0 10
31 2024 0–8 0.0% #370 1,624 0 4 2016 30–20 60.0% #19 2,021 0 10
32 2025 1–1 50.0% #884 1,631 0 4 2017 36–21 63.2% #17 1,985 0 12
33 — — — — — — — 2018 32–22 59.3% #10 1,958 0 14
34 — — — — — — — 2019 29–17 63.0% #19 1,922 0 15
35 — — — — — — — 2020 10–7 58.8% #25 1,845 0 15
36 — — — — — — — 2021 23–11 67.6% #24 1,945 0 16
37 — — — — — — — 2022 22–16 57.9% #41 1,925 0 16
38 — — — — — — — 2023 9–14 39.1% #172 1,711 0 16

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 Diego Schwartzman John Isner
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
20 2013 — — — — 1 5 6 16.7% — — — — — — — — — — — — — — — — —
21 2014 0 1 1 0.0% 2 3 5 40.0% — — — — — — — — — — — — — — — — —
22 2015 5 6 11 45.5% 6 12 18 33.3% 0 2 2 0.0% 2007 8 4 12 66.7% — — — — 0 1 1 0.0%
23 2016 8 8 16 50.0% 9 7 16 56.3% 0 2 2 0.0% 2008 9 12 21 42.9% 1 3 4 25.0% 1 4 5 20.0%
24 2017 21 13 34 61.8% 17 12 29 58.6% 0 2 2 0.0% 2009 25 17 42 59.5% 2 1 3 66.7% — — — —
25 2018 12 14 26 46.2% 17 9 26 65.4% 1 2 3 33.3% 2010 29 13 42 69.0% 8 6 14 57.1% 1 1 2 50.0%
26 2019 22 13 35 62.9% 13 9 22 59.1% 4 2 6 66.7% 2011 26 13 39 66.7% 2 5 7 28.6% 6 1 7 85.7%
27 2020 9 8 17 52.9% 15 5 20 75.0% — — — — 2012 27 12 39 69.2% 6 5 11 54.5% 8 2 10 80.0%
28 2021 23 12 35 65.7% 11 7 18 61.1% 2 1 3 66.7% 2013 26 14 40 65.0% 8 5 13 61.5% 4 3 7 57.1%
29 2022 7 10 17 41.2% 20 10 30 66.7% 1 3 4 25.0% 2014 27 14 41 65.9% 6 5 11 54.5% 4 2 6 66.7%
30 2023 7 12 19 36.8% 4 11 15 26.7% 2 2 4 50.0% 2015 31 14 45 68.9% 10 6 16 62.5% 4 3 7 57.1%
31 2024 0 4 4 0.0% 0 4 4 0.0% — — — — 2016 22 13 35 62.9% 5 5 10 50.0% 3 2 5 60.0%
32 2025 — — — — 1 1 2 50.0% — — — — 2017 23 14 37 62.2% 7 4 11 63.6% 6 3 9 66.7%
33 — — — — — — — — — — — — — 2018 20 16 36 55.6% 7 5 12 58.3% 5 1 6 83.3%
34 — — — — — — — — — — — — — 2019 24 16 40 60.0% — — — — 5 1 6 83.3%
35 — — — — — — — — — — — — — 2020 9 6 15 60.0% 1 1 2 50.0% — — — —
36 — — — — — — — — — — — — — 2021 18 8 26 69.2% 5 2 7 71.4% 0 1 1 0.0%
37 — — — — — — — — — — — — — 2022 11 10 21 52.4% 7 4 11 63.6% 4 2 6 66.7%
38 — — — — — — — — — — — — — 2023 6 10 16 37.5% 0 2 2 0.0% 3 2 5 60.0%
Career — 114 101 215 53.0% 116 95 211 55.0% 10 16 26 38.5% — 341 206 547 62.3% 75 59 134 56.0% 54 29 83 65.1%

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 448/452 of Diego Schwartzman's and 756/764 of John Isner'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 Diego Schwartzman John Isner
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%
20 2013 6/6 1.0 4.2 69.3% 55.0% 45.2% 50.9% 44.7% 52.0% 37.9% — —/— — — — — — — — — —
21 2014 6/6 0.7 2.2 60.1% 56.8% 50.2% 43.3% 53.9% 53.8% 42.9% — —/— — — — — — — — — —
22 2015 31/31 2.8 3.2 58.1% 63.7% 50.9% 50.3% 47.1% 58.1% 39.2% 2007 13/13 19.6 3.1 67.2% 78.2% 59.4% 65.5% 19.8% 71.9% 26.6%
23 2016 34/34 2.3 2.4 61.6% 66.6% 50.3% 56.4% 47.8% 60.4% 40.5% 2008 29/30 15.0 3.4 66.9% 77.1% 52.3% 60.0% 26.1% 68.8% 27.4%
24 2017 65/65 2.4 2.4 60.9% 66.5% 52.3% 52.5% 46.6% 61.0% 44.0% 2009 45/45 14.5 2.5 67.1% 75.0% 57.4% 65.9% 29.5% 69.1% 30.0%
25 2018 55/55 3.0 3.3 61.0% 69.0% 50.4% 57.2% 42.9% 61.6% 41.4% 2010 58/58 17.8 2.3 69.1% 76.5% 55.9% 68.0% 39.3% 70.1% 29.9%
26 2019 63/63 2.0 2.9 64.2% 67.5% 51.1% 55.6% 42.9% 61.9% 41.8% 2011 53/53 15.2 2.8 69.2% 78.0% 55.6% 62.5% 40.1% 71.2% 31.5%
27 2020 36/37 1.4 3.1 61.9% 65.9% 49.4% 55.4% 46.4% 59.5% 43.4% 2012 56/60 16.7 2.2 67.9% 78.2% 57.0% 72.2% 33.2% 71.6% 31.1%
28 2021 53/56 1.5 2.8 63.6% 68.1% 51.7% 58.0% 47.1% 62.0% 42.6% 2013 60/60 16.3 1.7 67.7% 79.4% 57.8% 66.5% 33.7% 72.2% 31.1%
29 2022 51/51 1.1 4.0 67.7% 62.7% 48.1% 56.5% 42.6% 58.0% 41.4% 2014 57/58 17.4 1.8 67.8% 79.1% 57.8% 73.0% 27.3% 72.1% 30.2%
30 2023 38/38 1.2 2.5 67.4% 60.5% 46.8% 53.4% 42.8% 56.2% 36.9% 2015 68/68 18.5 1.8 70.3% 80.2% 58.6% 74.8% 37.5% 73.8% 29.6%
31 2024 8/8 1.0 2.9 64.0% 58.3% 41.2% 37.4% 34.0% 51.6% 36.6% 2016 50/50 23.2 2.7 69.2% 82.4% 55.3% 68.3% 35.9% 73.9% 30.7%
32 2025 2/2 2.5 4.0 65.5% 57.0% 47.0% 57.5% 21.0% 53.5% 32.5% 2017 57/57 19.7 2.2 70.6% 80.6% 56.5% 63.6% 41.2% 73.5% 29.1%
33 — —/— — — — — — — — — — 2018 54/54 22.4 2.4 69.1% 81.3% 56.7% 70.1% 30.6% 73.7% 29.7%
34 — —/— — — — — — — — — — 2019 46/46 21.8 1.7 71.0% 81.4% 58.6% 70.1% 34.2% 74.7% 29.8%
35 — —/— — — — — — — — — — 2020 17/17 21.9 3.5 71.5% 78.6% 54.9% 84.1% 25.0% 72.2% 28.8%
36 — —/— — — — — — — — — — 2021 33/34 20.6 2.1 68.5% 79.0% 55.9% 62.7% 34.5% 71.8% 28.4%
37 — —/— — — — — — — — — — 2022 37/38 22.6 2.8 68.8% 80.3% 54.1% 64.9% 36.6% 72.1% 27.7%
38 — —/— — — — — — — — — — 2023 23/23 20.9 2.9 67.7% 79.7% 57.4% 72.2% 18.8% 72.3% 28.0%
Career — 448/452 1.9 3.0 63.1% 65.5% 50.1% 54.7% 44.8% 59.8% 41.4% — 756/764 18.8 2.3 68.9% 79.2% 56.7% 68.4% 33.7% 72.2% 29.8%

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 Diego Schwartzman John Isner
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
18 2011 1498 103.3 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 2012 1490 100.3 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
20 2013 1588 128.5 -4.31 +0.42 0.790 45.4% — +70 — 26.7% -1.40 1–2 (33%) 0–1 — +0.04 — — — — — — — — — — — — — — — —
21 2014 1607 130.1 -1.60 +2.41 0.927 48.6% — +77 — 37.5% -0.31 0–1 0–1 — -0.40 — — — — — — — — — — — — — — — —
22 2015 1721 143.4 -3.91 +2.17 0.937 48.7% -113 +20 — 41.6% -0.44 4–6 (40%) 4–6 (40%) — -0.75 2007 1656 138.0 +5.43 -3.75 0.947 49.4% +37 — — 54.1% -0.19 5–1 (83%) 12–7 (63%) — +0.01
23 2016 1782 145.0 -2.62 +3.15 1.022 50.3% -79 +21 — 49.4% +0.03 5–5 (50%) 6–6 (50%) — -1.35 2008 1608 128.0 +4.14 -6.69 0.881 48.3% +39 -96 -116 41.0% -0.51 4–8 (33%) 13–12 (52%) — +0.16
24 2017 1965 163.8 -2.03 +6.93 1.127 52.1% -31 -87 — 58.1% +0.60 9–12 (43%) 8–12 (40%) — +0.94 2009 1830 145.6 +4.72 -4.63 0.972 50.0% +1 -280 — 57.0% +0.23 12–6 (67%) 26–12 (68%) — +0.93
25 2018 1875 160.3 -1.61 +5.07 1.079 51.3% +2 +85 -361 53.1% +0.36 9–5 (64%) 4–8 (33%) — +0.44 2010 1885 154.2 +5.86 -4.84 1.002 50.5% +41 -194 — 58.8% +0.34 19–9 (68%) 32–16 (67%) — +2.28
26 2019 1954 161.3 -1.81 +5.41 1.097 51.6% -18 +23 -317 58.1% +0.63 15–7 (68%) 13–11 (54%) — +2.19 2011 2020 160.4 +7.13 -3.98 1.097 51.5% +30 -361 -297 61.6% +0.53 11–11 (50%) 32–20 (62%) — +1.83
27 2020 2014 165.7 -1.69 +5.89 1.071 51.5% -94 +94 — 61.9% +0.76 9–3 (75%) 10–4 (71%) — -1.52 2012 1978 157.8 +7.12 -4.36 1.092 51.3% +43 -260 -71 62.7% +0.43 15–10 (60%) 38–18 (68%) — +3.35
28 2021 1960 156.2 -0.65 +5.20 1.122 52.0% -3 +102 -284 63.5% +0.86 8–8 (50%) 7–3 (70%) — +2.93 2013 1985 159.0 +7.64 -3.71 1.119 51.3% +52 -198 -94 59.5% +0.36 18–11 (62%) 36–17 (68%) — +3.48
29 2022 1801 148.1 -4.38 +4.65 0.986 49.8% +17 +229 -159 50.0% +0.08 14–5 (74%) 10–12 (45%) — +2.52 2014 1935 157.9 +7.20 -4.42 1.079 50.8% +50 -99 -27 61.8% +0.44 12–6 (67%) 41–21 (66%) — +3.24
30 2023 1746 140.4 -5.20 +0.72 0.841 46.7% +19 +97 -91 39.3% -0.67 4–5 (44%) 5–5 (50%) — -0.53 2015 2029 168.0 +8.71 -4.22 1.132 51.6% +54 -121 -120 62.7% +0.57 12–9 (57%) 39–25 (61%) — +3.80
31 2024 1624 111.2 -5.97 -0.90 0.755 43.9% +79 +96 — 19.0% -2.57 0–3 (0%) 1–0 — +0.19 2016 2021 163.0 +8.76 -3.60 1.179 51.8% +44 -140 -79 58.6% +0.48 9–10 (47%) 31–30 (51%) — +1.41
32 2025 1631 106.5 -2.61 -2.26 0.699 43.5% — — — 40.0% -1.20 1–0 1–0 — -0.10 2017 1986 158.3 +8.00 -5.60 1.094 51.2% +14 -91 -60 60.0% +0.42 11–9 (55%) 40–24 (63%) — +3.24
33 — — — — — — — — — — — — — — — — 2018 1959 158.8 +8.37 -4.32 1.129 51.3% -23 -61 +77 57.0% +0.42 14–11 (56%) 37–32 (54%) — +2.48
34 — — — — — — — — — — — — — — — — 2019 1922 154.7 +8.16 -3.97 1.178 51.7% -6 — +115 61.2% +0.47 8–7 (53%) 29–23 (56%) — +3.19
35 — — — — — — — — — — — — — — — — 2020 1846 134.4 +4.91 -4.34 1.035 50.7% +22 — — 60.9% +0.50 3–3 (50%) 14–7 (67%) — +1.74
36 — — — — — — — — — — — — — — — — 2021 1945 152.3 +6.93 -5.43 1.006 50.2% 0 +9 — 62.5% +0.27 10–5 (67%) 21–9 (70%) — +0.90
37 — — — — — — — — — — — — — — — — 2022 1926 145.5 +6.21 -5.79 0.996 49.8% -21 +13 +80 55.1% -0.02 11–8 (58%) 30–17 (64%) — +1.11
38 — — — — — — — — — — — — — — — — 2023 1711 125.8 +5.40 -5.66 1.012 49.9% +36 — +244 45.3% -0.14 3–6 (33%) 11–17 (39%) — +1.74
Career — 2062 158.0 -2.57 +4.47 1.029 50.5% -23 +68 -242 52.9% +0.25 79–62 (56%) 69–69 (50%) 102.1 +1.02 — 2068 162.0 +7.10 -4.58 1.071 50.9% +25 -137 -39 58.7% +0.34 177–130 (58%) 482–307 (61%) 111.1 +4.58

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.