H2H data updated: 2026-09-04 00:00 UTC

Jack Sock vs Filip Krajinovic H2H: 1-0

Jack Sock holds a 1–0 lead over Filip Krajinovic in their ATP head-to-head. Across 1 main-draw meeting, Jack Sock leads 1–0 on hard courts. Most recently, Jack Sock won the 2017 Paris Masters final 5-7 6-4 6-1.

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Jack Sock
USA Age 33 Right-Handed 191 cm / 6'3"
H2H
1 – 0
1 main draw meetings
Filip Krajinovic
SRB Age 34 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jack Sock #22 5-7 6-4 6-1 Filip Krajinovic #77 Match data Nov 5, 2017* F 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
Jack Sock #808 #8 3,165 2,105 177 148 54.5% 0 1 0 0 3 4
Filip Krajinovic #1,204 #26 1,724 1,979 115 125 47.9% 0 0 0 0 0 0

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 Jack Sock Filip Krajinovic
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2010 0–1 0.0% — 1,458 0 0 2009 0–1 0.0% #352 1,481 0 0
18 2011 1–2 33.3% #381 1,489 0 0 2010 3–3 50.0% #214 1,508 0 0
19 2012 5–7 41.7% #150 1,601 0 0 — — — — — — —
20 2013 10–13 43.5% #102 1,696 0 0 2012 1–2 33.3% #420 1,541 0 0
21 2014 27–20 57.4% #42 1,893 0 0 2013 0–1 0.0% #226 1,584 0 0
22 2015 33–18 64.7% #26 1,984 0 1 2014 4–4 50.0% #100 1,670 0 0
23 2016 36–19 65.5% #23 2,024 0 1 2015 3–11 21.4% #101 1,674 0 0
24 2017 38–20 65.5% #8 1,986 0 4 2016 1–5 16.7% #234 1,662 0 0
25 2018 9–21 30.0% #106 1,715 0 4 2017 6–2 75.0% #34 1,778 0 0
26 2019 0–4 0.0% #253 1,634 0 4 2018 14–17 45.2% #94 1,759 0 0
27 2020 3–4 42.9% #253 1,725 0 4 2019 27–17 61.4% #40 1,900 0 0
28 2021 6–5 54.5% #145 1,775 0 4 2020 16–12 57.1% #31 1,870 0 0
29 2022 7–10 41.2% #131 1,747 0 4 2021 20–22 47.6% #42 1,758 0 0
30 2023 2–4 33.3% #671 1,716 0 4 2022 17–16 51.5% #54 1,829 0 0
31 — — — — — — — 2023 3–12 20.0% #311 1,674 0 0

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 Jack Sock Filip Krajinovic
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 %
17 2010 0 1 1 0.0% — — — — — — — — 2009 — — — — 0 1 1 0.0% — — — —
18 2011 1 2 3 33.3% — — — — — — — — 2010 0 1 1 0.0% 3 2 5 60.0% — — — —
19 2012 4 6 10 40.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — —
20 2013 7 10 17 41.2% 2 2 4 50.0% 1 1 2 50.0% 2012 — — — — 1 2 3 33.3% — — — —
21 2014 18 15 33 54.5% 5 3 8 62.5% 4 2 6 66.7% 2013 0 1 1 0.0% — — — — — — — —
22 2015 21 12 33 63.6% 9 4 13 69.2% 3 2 5 60.0% 2014 2 3 5 40.0% 2 1 3 66.7% — — — —
23 2016 26 13 39 66.7% 8 5 13 61.5% 2 1 3 66.7% 2015 2 8 10 20.0% 1 2 3 33.3% 0 1 1 0.0%
24 2017 33 15 48 68.8% 4 4 8 50.0% 1 1 2 50.0% 2016 1 2 3 33.3% 0 3 3 0.0% — — — —
25 2018 7 14 21 33.3% 2 5 7 28.6% 0 2 2 0.0% 2017 6 2 8 75.0% — — — — — — — —
26 2019 0 4 4 0.0% — — — — — — — — 2018 14 16 30 46.7% — — — — 0 1 1 0.0%
27 2020 2 3 5 40.0% 1 1 2 50.0% — — — — 2019 18 12 30 60.0% 9 4 13 69.2% 0 1 1 0.0%
28 2021 4 4 8 50.0% — — — — 2 1 3 66.7% 2020 14 10 24 58.3% 2 2 4 50.0% — — — —
29 2022 4 7 11 36.4% 0 1 1 0.0% 3 2 5 60.0% 2021 8 12 20 40.0% 12 9 21 57.1% 0 1 1 0.0%
30 2023 2 3 5 40.0% 0 1 1 0.0% — — — — 2022 6 8 14 42.9% 6 6 12 50.0% 5 2 7 71.4%
31 — — — — — — — — — — — — — 2023 3 6 9 33.3% 0 6 6 0.0% — — — —
Career — 129 109 238 54.2% 31 26 57 54.4% 17 13 30 56.7% — 74 81 155 47.7% 36 38 74 48.6% 5 6 11 45.5%

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 322/325 of Jack Sock's and 237/240 of Filip Krajinovic'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 Jack Sock Filip Krajinovic
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%
17 2010 1/1 4.0 7.0 55.1% 63.3% 57.5% 54.5% 66.7% 60.7% 30.4% 2009 1/1 1.0 1.0 59.0% 55.6% 36.0% 41.7% 57.1% 47.5% 43.8%
18 2011 3/3 8.7 4.0 54.7% 65.2% 50.8% 31.0% 29.1% 59.4% 35.0% 2010 6/6 3.3 2.3 61.3% 61.1% 49.0% 31.7% 25.5% 56.8% 38.0%
19 2012 12/12 9.5 5.9 55.2% 71.3% 52.4% 69.4% 30.1% 63.0% 34.3% — —/— — — — — — — — — —
20 2013 23/23 7.0 5.2 55.0% 75.0% 51.5% 60.4% 55.3% 64.5% 34.9% 2012 3/3 0.3 2.0 58.3% 50.8% 36.7% 32.7% 76.7% 45.5% 36.1%
21 2014 47/47 6.4 3.9 58.3% 76.5% 54.5% 68.2% 49.3% 67.5% 34.6% 2013 1/1 6.0 1.0 57.7% 75.0% 45.5% 78.6% 50.0% 62.5% 34.0%
22 2015 50/51 6.1 5.2 56.9% 75.9% 53.0% 63.5% 47.5% 66.2% 35.3% 2014 8/8 5.3 0.9 57.1% 74.4% 55.1% 60.9% 33.8% 65.5% 34.3%
23 2016 54/55 6.7 3.7 58.3% 75.8% 55.2% 67.7% 37.5% 67.2% 36.5% 2015 14/14 4.4 3.4 60.0% 65.8% 50.6% 55.4% 36.0% 59.5% 35.0%
24 2017 57/58 6.8 4.0 59.7% 72.8% 52.4% 56.9% 40.8% 64.7% 36.3% 2016 5/6 3.2 2.2 67.4% 56.7% 41.7% 51.2% 19.7% 51.7% 33.7%
25 2018 30/30 6.3 4.3 61.2% 73.0% 51.0% 58.6% 36.7% 64.5% 34.7% 2017 7/8 7.7 2.0 66.6% 73.5% 53.0% 56.0% 64.8% 67.1% 36.1%
26 2019 4/4 10.8 4.5 63.0% 70.4% 49.7% 44.3% 62.5% 62.7% 28.6% 2018 31/31 4.5 2.2 63.1% 66.7% 52.4% 61.7% 38.0% 61.5% 38.1%
27 2020 7/7 5.6 4.7 60.6% 69.1% 51.8% 48.5% 45.2% 62.2% 35.7% 2019 44/44 5.3 1.5 65.5% 70.1% 52.7% 61.0% 46.0% 64.1% 38.7%
28 2021 11/11 8.5 3.8 59.3% 75.1% 47.0% 61.1% 46.0% 63.8% 36.2% 2020 28/28 4.3 1.7 65.0% 70.8% 51.6% 66.0% 46.3% 64.0% 40.7%
29 2022 17/17 6.2 3.7 64.8% 70.1% 48.6% 58.5% 40.9% 62.8% 35.7% 2021 41/42 4.7 2.2 62.7% 70.6% 53.1% 60.2% 44.1% 64.1% 36.7%
30 2023 6/6 6.0 5.5 56.9% 72.8% 47.5% 70.6% 31.7% 61.8% 33.8% 2022 33/33 3.7 2.1 63.7% 68.3% 53.7% 60.9% 48.5% 62.8% 35.0%
31 — —/— — — — — — — — — — 2023 15/15 4.5 1.5 64.9% 62.5% 50.5% 45.3% 40.5% 58.5% 31.9%
Career — 322/325 6.7 4.3 58.6% 74.2% 52.6% 62.1% 43.2% 65.3% 35.4% — 237/240 4.5 2.0 63.5% 68.3% 51.9% 58.7% 43.6% 62.3% 37.0%

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 Jack Sock Filip Krajinovic
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
16 — — — — — — — — — — — — — — — — 2008 1469 91.0 — — — — — — — — — — — — —
17 2010 1458 94.9 -2.51 -1.84 0.774 45.3% — — — 25.0% -1.75 — — — +0.07 2009 1481 101.7 -1.43 -4.20 0.834 45.6% — — — 33.3% -2.00 0–1 — — +0.02
18 2011 1490 107.8 -1.04 +0.61 0.863 46.9% +9 — — 33.3% -1.00 — 0–1 — +0.29 2010 1508 100.4 -1.60 +0.61 0.880 46.7% — +89 — 38.5% -1.23 2–1 (67%) 3–0 (100%) — -0.13
19 2012 1602 120.6 -0.99 -1.79 0.926 48.9% +18 — — 43.3% -0.67 2–3 (40%) 4–3 (57%) — +1.03 — — — — — — — — — — — — — — — —
20 2013 1696 140.5 +0.25 -0.25 0.983 50.1% -7 -46 — 47.2% -0.25 1–6 (14%) 3–5 (38%) — -0.01 2012 1541 108.9 -1.83 +0.43 0.663 41.3% — +99 — 28.6% -2.43 — — — +0.34
21 2014 1894 151.5 +2.13 +0.15 1.067 51.5% -36 -152 -188 56.5% +0.46 4–6 (40%) 10–11 (48%) — +0.38 2013 1584 113.3 +2.82 -1.59 0.908 49.0% — — — 33.3% -1.67 0–1 0–1 — -0.01
22 2015 1985 166.3 +2.00 +0.71 1.042 51.0% -7 -65 -218 61.0% +0.61 11–5 (69%) 16–13 (55%) — -0.24 2014 1671 126.4 +0.29 -1.85 0.997 50.1% -62 +55 — 52.9% +0.29 1–0 0–1 — +0.04
23 2016 2024 160.1 +2.86 +1.03 1.112 51.3% +3 -111 -222 60.1% +0.45 13–6 (68%) 17–13 (57%) — +1.63 2015 1675 122.4 -2.65 -0.30 0.866 47.4% -1 +17 — 27.8% -1.11 0–3 (0%) 0–5 (0%) — -0.43
24 2017 1987 164.2 +1.24 +1.03 1.028 50.3% +39 -114 — 58.8% +0.23 18–9 (67%) 22–9 (71%) — +1.66 2016 1662 111.8 -3.31 -2.33 0.697 43.0% — +16 — 22.2% -2.11 1–0 — — +0.13
25 2018 1716 137.8 +0.06 -1.43 0.976 49.6% +74 +66 — 43.4% -0.47 1–13 (7%) 8–7 (53%) — +2.03 2017 1779 129.6 +1.67 +1.48 1.099 52.0% +24 — — 66.7% +0.83 2–2 (50%) 2–1 (67%) — +0.57
26 2019 1634 108.9 -0.40 -1.52 0.767 45.8% +41 — — 9.1% -1.91 — 0–3 (0%) — +0.14 2018 1759 156.1 -1.36 +1.87 0.990 49.7% +19 — — 48.6% +0.01 3–5 (38%) 3–6 (33%) — +0.72
27 2020 1726 125.6 -1.79 -0.20 0.944 48.3% -53 — — 40.9% -0.73 2–1 (67%) 2–2 (50%) — -0.22 2019 1900 160.4 +0.40 +2.33 1.077 51.3% +13 -72 — 58.5% +0.48 10–7 (59%) 9–9 (50%) — -2.80
28 2021 1776 133.5 -0.49 -0.16 1.000 50.1% -49 — -56 53.6% +0.36 3–3 (50%) 2–5 (29%) — -0.96 2020 1870 159.0 +0.84 +3.58 1.132 52.1% +27 -68 — 55.7% +0.39 3–3 (50%) 5–8 (38%) — -0.70
29 2022 1747 131.6 -0.95 -0.13 0.959 49.5% -34 — +59 52.3% -0.23 1–6 (14%) 5–5 (50%) — -1.19 2021 1758 149.4 +0.81 +0.15 1.022 50.6% +33 +79 — 45.1% +0.05 6–5 (55%) 5–11 (31%) — +0.69
30 2023 1717 116.0 +0.17 -0.95 0.884 48.4% -15 — — 40.0% -0.73 1–2 (33%) 1–1 — -0.24 2022 1829 148.5 -0.77 -0.15 0.939 49.2% -61 +34 -179 47.0% -0.11 6–2 (75%) 9–9 (50%) — -0.67
31 — — — — — — — — — — — — — — — — 2023 1675 118.7 -3.08 -2.02 0.768 45.9% +36 +15 — 25.6% -1.72 3–4 (43%) 2–2 (50%) — -0.87
32 — — — — — — — — — — — — — — — — 2024 1640 102.8 — — — — — — — — — — — — —
Career — 2105 157.4 +1.18 +0.22 1.020 50.4% +5 -78 -125 53.7% +0.11 57–60 (49%) 90–78 (54%) 100.6 +1.35 — 1980 148.7 -0.39 +0.89 0.981 49.7% +11 +27 -179 47.4% -0.12 37–34 (52%) 38–53 (42%) 97.8 -1.31

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.