| Dinko Halachev Динко Халачев | |
| Birth Date: | 1984 10, df=yes |
| Turnedpro: | 2001 |
| Retired: | 2015 |
| Plays: | Left-handed |
| Careerprizemoney: | US$ 13,382 |
| Singlesrecord: | 0–1 (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Highestsinglesranking: | 857 (24 May 2010) |
| Doublesrecord: | 0–0 (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Highestdoublesranking: | 512 (30 December 2013) |
| Updated: | 30 January 2021 |
Dinko Halachev (bg|Динко Халачев, born 22 October 1984) is a former professional Bulgarian tennis player. On 24 May 2010, he reached his highest ATP singles ranking of 857 whilst his best doubles ranking was 512 on 30 December 2013. Known associate of Keith Tarter.[1] [2] [3] [4] [5]
| Year | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | ||
| Singles | 1665 | 903 | 1517 | align="center" valign="top" | - | 1953 | 1153 | 1467 | align="center" valign="top" | - |
| Doubles | 1245 | 972 | 1284 | align="center" valign="top" | - | 998 | 512 | 879 | 1582 |
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| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score | |
|---|---|---|---|---|---|---|---|---|---|
| Loss | 0–1 | U.S.A. F8, Little Rock | Futures | Hard |  Raúl Bermúdez | Haydn Lewis Bjorn Munroe | 4–6, 2–6 | ||
| Win | 1–1 | Turkey F12, Antalya | Futures | Clay | Tihomir Grozdanov |  Werner EschauerAlexander Flock | 4–6, 6–2, [10–7] | ||
| Loss | 1–2 | Bulgaria F3, Sofia | Futures | Clay | Petar Trendafilov | Moritz Baumann Sandro Ehrat | 1–6, 1–6 | ||
| Loss | 1–3 | Turkey F50, Istanbul | Futures | Hard (i) | Tihomir Grozdanov |  Alexandre Krasnoroutskiy Anton Manegin | 6–7(2–7), 3–6 | ||
| Loss | 1–4 | Bulgaria F1, Plovdiv | Futures | Clay | Petar Trendafilov |  Damir Džumhur Miljan Zekić | 5–7, 7–6(7–4), [10–12] | ||
| Loss | 1–5 | Bulgaria F2, Varna | Futures | Clay | Petar Trendafilov | Alexander Lazov Laslo Urrutia Fuentes | 6–4, 5–7, [8–10] | ||
| Loss | 1–6 | Bulgaria F3, Sofia | Futures | Clay | Petar Trendafilov |  Andriej Kapaś Grzegorz Panfil | 1–6, 4–6 | ||
| Loss | 1–7 | Bulgaria F6, Haskovo | Futures | Clay | Petar Trendafilov |  Julien Demois Gleb Sakharov | 6–3, 3–6, [5–10] | ||
| Win | 2–7 | Serbia F6, Kikinda | Futures | Clay | Gleb Sakharov |  Alexandru-Daniel Carpen Tudor Cristian Sulea | 6–2, 3–6, [12–10] | ||
| Loss | 2–8 | Serbia F7, Sombor | Futures | Clay | Gleb Sakharov | Ivan Sabanov Matej Sabanov | 6–4, 5–7, [5–10] | ||
| Loss | 2–9 | Greece F10, Filippiada | Futures | Hard | Valentin Dimov | Alexandros Jakupovic Markos Kalovelonis | 3–6, 3–6 | ||
| Loss | 2–10 | Bulgaria F5, Plovdiv | Futures | Clay | Vasko Mladenov | Romain Arneodo Luca Margaroli | 6–7(4–7), 4–6 | ||
| Loss | 2–11 | Serbia F11, Zlatibor | Futures | Clay | Plamen Milushev | Danilo Petrović Ilija Vučić | 6–2, 3–6, [7–10] |
Dinko Halachev debuted for the Bulgaria Davis Cup team in 2014. Since then he has 2 nominations with 1 tie played, his singles W/L record is 0–1 and doubles W/L record is 0–0 (0–1 overall).