H2H data updated: 2026-09-12 00:00 UTC

Danielle Collins vs Alison Riske-Amritraj H2H: 0-1

Alison Riske-Amritraj holds a 1–0 lead over Danielle Collins in their WTA head-to-head. Across 1 main-draw meeting, Alison Riske-Amritraj leads 1–0 on hard courts. Most recently, Alison Riske-Amritraj won the 2021 Linz Open semifinal 7-5 RET.

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Danielle Collins
United States Age 32 Right-Handed 178 cm / 5'10"
H2H
0 – 1
1 main-draw meetings
Alison Riske-Amritraj
United States Age 36 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Alison Riske-Amritraj #73 7-5 (ret.) Danielle Collins #29 Match data Nov 12, 2021* SF Linz Open WTA 250 Hard
Danielle Collins #45 7-6(2) 3-6 7-6(3) Alison Riske-Amritraj #94 Match data May 4, 2018 Q1 Q Madrid Open Premier Mandatory → modern equivalent WTA 1000 Clay

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Danielle Collins #343 #7 3,702 2,073 174 118 59.6% 0 1 0 2 1 4
Alison Riske-Amritraj #1,157 #18 2,360 1,860 189 202 48.3% 0 0 0 0 3 3

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 Danielle Collins Alison Riske-Amritraj
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 2010 4–4 50.0% #115 1,554 0 0
20 2014 0–1 0.0% #915 1,498 0 0 2011 3–8 27.3% #136 1,528 0 0
21 — — — — — — — 2012 0–4 0.0% #180 1,487 0 0
22 2016 0–1 0.0% #259 1,492 0 0 2013 11–6 64.7% #57 1,641 0 0
23 2017 0–1 0.0% #177 1,484 0 0 2014 24–22 52.2% #43 1,712 0 1
24 2018 18–17 51.4% #36 1,659 0 0 2015 15–24 38.5% #97 1,602 0 1
25 2019 18–18 50.0% #29 1,717 0 0 2016 23–19 54.8% #39 1,740 0 1
26 2020 10–6 62.5% #45 1,812 0 0 2017 19–24 44.2% #70 1,641 0 1
27 2021 37–15 71.2% #29 1,891 0 2 2018 17–16 51.5% #62 1,626 0 1
28 2022 20–11 64.5% #14 1,898 0 2 2019 26–22 54.2% #18 1,805 0 2
29 2023 18–18 50.0% #52 1,854 0 2 2020 6–8 42.9% #26 1,745 0 2
30 2024 38–16 70.4% #11 1,950 0 4 2021 16–16 50.0% #51 1,766 0 3
31 2025 15–14 51.7% #64 1,859 0 4 2022 25–21 54.3% #41 1,732 0 3
32 — — — — — — — 2023 0–8 0.0% #659 1,602 0 3

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 Danielle Collins Alison Riske-Amritraj
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 %
19 — — — — — — — — — — — — — 2010 0 1 1 0.0% 0 1 1 0.0% 4 2 6 66.7%
20 2014 0 1 1 0.0% — — — — — — — — 2011 0 5 5 0.0% 0 1 1 0.0% 3 2 5 60.0%
21 — — — — — — — — — — — — — 2012 0 3 3 0.0% — — — — 0 1 1 0.0%
22 2016 0 1 1 0.0% — — — — — — — — 2013 5 4 9 55.6% — — — — 6 2 8 75.0%
23 2017 0 1 1 0.0% — — — — — — — — 2014 17 14 31 54.8% 3 5 8 37.5% 4 3 7 57.1%
24 2018 14 10 24 58.3% 2 4 6 33.3% 2 3 5 40.0% 2015 9 15 24 37.5% 2 5 7 28.6% 4 4 8 50.0%
25 2019 10 11 21 47.6% 6 5 11 54.5% 2 2 4 50.0% 2016 17 11 28 60.7% 2 6 8 25.0% 4 2 6 66.7%
26 2020 6 5 11 54.5% 4 1 5 80.0% — — — — 2017 9 14 23 39.1% 5 6 11 45.5% 5 4 9 55.6%
27 2021 25 11 36 69.4% 11 3 14 78.6% 1 1 2 50.0% 2018 8 10 18 44.4% 4 3 7 57.1% 5 3 8 62.5%
28 2022 17 6 23 73.9% 3 4 7 42.9% 0 1 1 0.0% 2019 17 16 33 51.5% 0 4 4 0.0% 9 2 11 81.8%
29 2023 17 15 32 53.1% 0 2 2 0.0% 1 1 2 50.0% 2020 6 6 12 50.0% 0 2 2 0.0% — — — —
30 2024 16 10 26 61.5% 19 5 24 79.2% 3 1 4 75.0% 2021 14 11 25 56.0% 0 2 2 0.0% 2 3 5 40.0%
31 2025 6 8 14 42.9% 7 4 11 63.6% 2 2 4 50.0% 2022 17 14 31 54.8% 2 3 5 40.0% 6 4 10 60.0%
32 — — — — — — — — — — — — — 2023 0 5 5 0.0% 0 1 1 0.0% 0 2 2 0.0%
Career — 111 79 190 58.4% 52 28 80 65.0% 11 11 22 50.0% — 119 129 248 48.0% 18 39 57 31.6% 52 34 86 60.5%

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 279/293 of Danielle Collins's and 369/392 of Alison Riske-Amritraj'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 Danielle Collins Alison Riske-Amritraj
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%
19 — —/— — — — — — — — — — 2010 8/8 2.6 3.9 71.0% 64.5% 45.1% 56.1% 47.4% 58.8% 36.7%
20 2014 1/1 2.0 0.0 59.0% 63.3% 52.9% 64.3% 20.0% 59.0% 32.3% 2011 11/11 2.9 4.1 66.3% 58.6% 44.6% 49.0% 39.3% 53.7% 36.5%
21 — —/— — — — — — — — — — 2012 4/4 1.0 3.5 67.5% 55.7% 43.0% 48.0% 49.7% 51.5% 39.7%
22 2016 1/1 0.0 3.0 55.3% 26.9% 42.9% 30.0% 50.0% 34.0% 36.6% 2013 17/17 1.8 3.5 67.6% 66.5% 51.0% 58.2% 53.9% 61.5% 43.2%
23 2017 1/1 1.0 1.0 56.3% 37.0% 33.3% 25.0% 33.3% 35.4% 40.0% 2014 38/46 2.6 4.8 64.2% 64.1% 42.9% 56.1% 48.7% 56.5% 43.5%
24 2018 30/35 2.4 3.2 58.0% 60.3% 46.2% 47.0% 47.7% 54.1% 41.8% 2015 34/39 1.5 3.6 70.0% 59.7% 52.0% 48.2% 37.9% 57.4% 40.3%
25 2019 35/36 3.2 3.1 59.4% 62.0% 47.0% 51.0% 52.5% 56.2% 41.8% 2016 40/43 1.5 4.0 66.6% 63.8% 46.0% 52.4% 43.0% 58.2% 45.0%
26 2020 16/16 3.5 3.5 58.9% 71.1% 48.3% 61.6% 48.3% 61.3% 43.8% 2017 42/43 1.2 3.3 68.0% 62.0% 43.7% 51.2% 44.2% 56.0% 42.4%
27 2021 52/52 3.6 3.9 54.6% 70.3% 48.5% 54.9% 54.3% 60.2% 46.1% 2018 32/33 2.0 4.2 66.1% 63.1% 48.5% 52.7% 45.7% 58.2% 45.3%
28 2022 31/31 3.8 6.1 54.1% 69.6% 48.1% 57.9% 52.5% 59.6% 45.1% 2019 48/48 2.3 4.1 66.3% 62.9% 47.4% 52.0% 45.7% 57.7% 43.1%
29 2023 36/36 3.6 4.6 59.0% 67.2% 47.2% 55.1% 48.1% 58.8% 42.2% 2020 14/14 2.6 6.2 64.4% 64.6% 45.0% 55.3% 55.6% 57.6% 44.1%
30 2024 50/54 3.8 4.8 56.5% 71.1% 47.4% 58.9% 52.9% 60.8% 45.4% 2021 29/32 2.3 4.1 66.0% 62.3% 46.1% 52.8% 50.3% 56.8% 44.1%
31 2025 26/30 4.2 5.2 57.9% 66.1% 49.5% 55.1% 51.5% 58.8% 41.9% 2022 44/46 2.1 2.7 66.8% 63.2% 49.8% 50.8% 44.1% 58.6% 42.7%
32 — —/— — — — — — — — — — 2023 8/8 1.1 3.8 65.6% 57.1% 39.0% 41.9% 52.2% 50.8% 34.2%
Career — 279/293 3.5 4.3 57.0% 67.2% 47.7% 54.9% 51.3% 58.7% 43.7% — 369/392 2.0 3.9 66.8% 62.7% 46.8% 52.2% 45.8% 57.4% 42.7%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Danielle Collins Alison Riske-Amritraj
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
19 — — — — — — — — — — — — — — — — 2010 1555 111.2 +1.84 -2.58 0.891 48.4% — — +148 47.6% -0.05 3–2 (60%) 1–2 (33%) 101.6 -0.48
20 2014 1498 107.7 +4.54 +2.42 0.787 44.9% — — — 33.3% -2.67 0–1 1–0 — -0.24 2011 1529 104.5 -0.76 -3.92 0.787 45.3% -61 — +195 30.8% -1.46 2–2 (50%) 0–1 — -0.54
21 — — — — — — — — — — — — — — — — 2012 1488 105.5 -0.75 -1.19 0.819 45.5% -48 — — 20.0% -1.50 0–2 0–1 — -0.29
22 2016 1492 98.2 -2.62 -4.63 0.555 35.2% — — — 0.0% -4.50 — — — +0.13 2013 1641 130.7 +2.70 -0.60 1.122 52.3% -106 — +142 62.5% +0.75 3–5 (38%) 1–1 — +0.38
23 2017 1484 100.8 -2.48 +1.44 0.619 37.6% — — — 0.0% -5.00 — — — -0.14 2014 1712 132.8 +0.21 -0.06 1.000 49.9% -36 -193 +87 52.0% +0.24 4–6 (40%) 8–5 (62%) 101.2 +0.46
24 2018 1659 126.6 -1.48 -1.03 0.910 48.1% +14 -93 -38 46.8% -0.30 9–4 (69%) 2–2 (50%) 106.1 +0.97 2015 1603 124.5 -0.32 -1.07 0.947 48.9% -8 -94 +139 40.2% -0.55 4–9 (31%) 2–6 (25%) 90.8 -1.44
25 2019 1717 138.4 -0.18 -0.13 0.953 49.3% -18 -87 -80 51.3% -0.12 5–7 (42%) 6–4 (60%) 101.1 -1.21 2016 1741 129.3 +1.19 +1.21 1.075 51.5% +6 -229 +1 54.0% +0.29 8–10 (44%) 5–11 (31%) 94.1 -0.28
26 2020 1813 147.3 +3.14 +1.35 1.131 52.7% -60 -109 — 60.0% +0.85 4–4 (50%) 0–1 — -1.27 2017 1642 129.3 +0.27 -0.29 0.966 49.2% -18 -76 +133 45.5% -0.33 6–7 (46%) 7–4 (64%) 102.8 -2.21
27 2021 1891 152.7 +3.13 +2.70 1.158 53.3% +4 -43 — 71.3% +1.40 9–5 (64%) 7–3 (70%) 107.5 +0.72 2018 1626 131.0 +1.17 +1.53 1.083 51.5% -55 -21 +173 51.9% +0.31 5–10 (33%) 5–8 (38%) 96.8 -0.45
28 2022 1898 149.2 +2.47 +2.92 1.117 52.3% +79 -119 — 66.2% +0.81 3–5 (38%) 6–3 (67%) 99.8 +0.10 2019 1806 145.4 +1.26 +1.59 1.017 50.2% -57 -289 +135 50.4% +0.04 14–9 (61%) 9–9 (50%) 104.5 -1.98
29 2023 1855 153.7 +2.52 +1.03 1.025 50.4% +53 — — 53.6% +0.20 5–9 (36%) 5–7 (42%) 91.8 -2.00 2020 1745 135.6 -0.19 +1.24 1.039 50.8% +5 — — 48.6% +0.06 2–5 (29%) 3–5 (38%) 96.3 0.00
30 2024 1951 160.8 +3.69 +3.10 1.157 53.2% -11 +71 -239 68.1% +1.30 9–7 (56%) 7–1 (88%) 104.9 -1.22 2021 1767 130.1 +0.04 +0.89 1.022 50.4% +21 — +165 51.4% -0.01 4–6 (40%) 3–2 (60%) 96.5 +0.58
31 2025 1860 143.1 +1.81 -0.05 1.019 50.4% -7 +142 -159 50.7% +0.09 5–4 (56%) 4–3 (57%) 100.4 -0.97 2022 1732 137.6 +1.42 +0.41 1.033 50.6% +25 -253 +159 49.5% +0.03 9–6 (60%) 5–6 (45%) 101.9 +0.60
32 — — — — — — — — — — — — — — — — 2023 1603 111.8 -2.22 -2.80 0.696 42.6% +41 — — 22.2% -1.89 0–4 (0%) 0–3 (0%) — -0.21
Career — 2074 154.6 +2.01 +1.46 1.057 51.3% +14 -3 -124 59.0% +0.55 49–46 (52%) 38–24 (61%) 107.7 -1.76 — 1860 137.7 +0.67 +0.22 1.002 50.0% -17 -149 +135 48.5% -0.06 64–83 (44%) 49–64 (43%) 93.8 -1.51

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.