H2H data updated: 2026-07-18 02:15 UTC
Illya Marchenko vs Denis Istomin H2H: 2-2
Illya Marchenko and Denis Istomin are tied 2–2 in their ATP head-to-head. Across 4 main-draw meetings, Illya Marchenko leads 2–1 on hard courts, while Denis Istomin leads 1–0 on grass. Most recently, Illya Marchenko won the 2010 St. Petersburg third round 6-2 2-2 RET.
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Ukraine
Age 38
Right-Handed
185 cm / 6'1"
H2H
2
–
2
4 main draw meetings
UZB
Age 39
Right-Handed
188 cm / 6'2"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Oct 28, 2010* | St. Petersburg | ATP 250 | R32 | Hard | Illya Marchenko | 6-2 2-2 (ret.) | Denis Istomin | Match data |
| Oct 21, 2010* | Moscow | ATP 250 | R32 | Hard | Denis Istomin | 6-7(4) 6-2 6-2 | Illya Marchenko | Match data |
| Jun 18, 2010* | Eastbourne | ATP 250 | QF | Grass | Denis Istomin | 6-1 6-4 | Illya Marchenko | Match data |
| Oct 22, 2009* | Moscow | ATP 250 | R32 | Hard | Illya Marchenko | 1-6 6-4 4-1 (ret.) | Denis Istomin | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Illya Marchenko | #1,347 | #49 | 905 | 1,805 | 50 | 82 | 37.9% | 0 | 0 | 0 | 0 | 0 | 0 |
| Denis Istomin | #1,509 | #33 | 1,217 | 1,900 | 191 | 245 | 43.8% | 0 | 0 | 0 | 0 | 2 | 2 |
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 | Illya Marchenko | Denis Istomin | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | — | — | — | — | — | — | — | 2006 | 0–2 | 0.0% | #200 | 1,474 | 0 | 0 |
| 21 | 2009 | 4–3 | 57.1% | #120 | 1,638 | 0 | 0 | 2008 | 2–2 | 50.0% | #105 | 1,559 | 0 | 0 |
| 22 | 2010 | 17–21 | 44.7% | #81 | 1,710 | 0 | 0 | 2009 | 13–17 | 43.3% | #102 | 1,636 | 0 | 0 |
| 23 | 2011 | 5–9 | 35.7% | #229 | 1,554 | 0 | 0 | 2010 | 29–29 | 50.0% | #40 | 1,767 | 0 | 0 |
| 24 | 2012 | 0–1 | 0.0% | #140 | 1,565 | 0 | 0 | 2011 | 10–21 | 32.3% | #73 | 1,665 | 0 | 0 |
| 25 | 2013 | 0–4 | 0.0% | #165 | 1,522 | 0 | 0 | 2012 | 26–29 | 47.3% | #43 | 1,732 | 0 | 0 |
| 26 | 2014 | 2–4 | 33.3% | #143 | 1,645 | 0 | 0 | 2013 | 30–29 | 50.8% | #45 | 1,808 | 0 | 0 |
| 27 | 2015 | 3–7 | 30.0% | #94 | 1,738 | 0 | 0 | 2014 | 24–23 | 51.1% | #49 | 1,853 | 0 | 0 |
| 28 | 2016 | 14–19 | 42.4% | #74 | 1,705 | 0 | 0 | 2015 | 20–23 | 46.5% | #61 | 1,788 | 0 | 1 |
| 29 | 2017 | 2–6 | 25.0% | #196 | 1,655 | 0 | 0 | 2016 | 6–19 | 24.0% | #121 | 1,711 | 0 | 1 |
| 30 | — | — | — | — | — | — | — | 2017 | 15–18 | 45.5% | #63 | 1,724 | 0 | 2 |
| 31 | — | — | — | — | — | — | — | 2018 | 12–18 | 40.0% | #92 | 1,679 | 0 | 2 |
| 32 | 2020 | 0–1 | 0.0% | #215 | 1,544 | 0 | 0 | 2019 | 3–11 | 21.4% | #177 | 1,567 | 0 | 2 |
| 33 | 2021 | 3–6 | 33.3% | #163 | 1,636 | 0 | 0 | 2020 | 0–1 | 0.0% | #184 | 1,545 | 0 | 2 |
| 34 | — | — | — | — | — | — | — | 2021 | 0–2 | 0.0% | #254 | 1,545 | 0 | 2 |
| 35 | 2023 | 0–1 | 0.0% | #220 | 1,568 | 0 | 0 | 2022 | 1–1 | 50.0% | #467 | 1,577 | 0 | 2 |