 USA: Houston - Singles - Main |
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| 1/16-finals | Korolev E. | Hiltzik A. | 1:2 (5:7, 6:4, 5:7) | details | 12.10.2016 |
| USA: Vero Beach - Singles - Main |
|---|
| 1/8-finals | Korolev E. | Baughman D. | 1:2 (3:6, 7:5, 1:6) | details | 28.04.2016 |
| 1/16-finals | Korolev E. | Riffice S. | 2:1 (6:2, 4:6, 6:4) | details | 28.04.2016 |
| USA: Orange Park - Singles - Main |
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| 1/16-finals | Korolev E. | Kecmanovic M. | 0:2 (1:6, 4:6) | details | 20.04.2016 |
| USA: Mansfield - Singles - Main |
|---|
| 1/8-finals | Mmoh M. | Korolev E. | 2:0 (6:3, 7:6) | details | 08.10.2015 |
| 1/16-finals | Korolev E. | Uchida K. | 2:0 (6:3, 7:63) | details | 07.10.2015 |
| USA: Atlanta - Singles - Qualification |
|---|
| Semi-finals | Krajicek A. | Korolev E. | 2:0 (6:3, 6:3) | details | 26.07.2015 |
| Quarter-finals | Korolev E. | Ruiz-Rosales A. | 2:1 (6:2, 2:6, 7:63) | details | 25.07.2015 |
 Russia: Moscow - Singles - Qualification |
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| Quarter-finals | Korolev E. | Albot R. | 0:2 (1:6, 1:6) | details | 11.10.2014 |
 Germany: Ueberlingen - Singles - Main |
|---|
| Semi-finals | Korolev E. | Marterer M. | 1:2 (5:7, 6:4, 3:6) | details | 23.08.2014 |
| Quarter-finals | Trinker B. | Korolev E. | 0:2 (64:7, 3:6) | details | 22.08.2014 |
| 1/8-finals | Ejupovic E. | Korolev E. | 0:2 (1:6, 66:7) | details | 21.08.2014 |
| 1/16-finals | Hirschmueller Ch. | Korolev E. | 1:2 (6:3, 1:6, 3:6) | details | 19.08.2014 |
| Germany: Friedberg - Singles - Main |
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| Quarter-finals | Korolev E. | Schmid M. | 0:2 (4:6, 2:6) | details | 08.08.2014 |
| 1/8-finals | Korolev E. | Propst B. | 2:0 (6:2, 6:1) | details | 07.08.2014 |
| 1/16-finals | Baumann M. | Korolev E. | 0:2 (4:6, 0:6) | details | 05.08.2014 |
| Germany: Wetzlar - Singles - Main |
|---|
| Final | Lenz J. | Korolev E. | 1:2 (0:6, 6:0, 3:6) | details | 02.08.2014 |
| Semi-finals | Korolev E. | Vagnozzi S. | 2:0 (6:2, 6:1) | details | 01.08.2014 |
| Quarter-finals | Choinski J. | Korolev E. | 0:2 (3:6, 5:7) | details | 31.07.2014 |
| 1/8-finals | Korolev E. | Baumann M. | 2:0 (7:62, 6:3) | details | 30.07.2014 |
| 1/16-finals | Korolev E. | Hassan B. | 2:0 (6:2, 6:4) | details | 29.07.2014 |
| Germany: Essen - Singles - Main |
|---|
| Quarter-finals | Korolev E. | Torebko P. | 0:2 (3:6, 4:6) | details | 24.07.2014 |
| 1/8-finals | Korolev E. | Simunek D. | 2:0 (6:2, 6:2) | details | 24.07.2014 |
| 1/16-finals | Endara I. | Korolev E. | 1:2 (4:6, 6:4, 4:6) | details | 23.07.2014 |
| Germany: Trier - Singles - Main |
|---|
| Quarter-finals | Korolev E. | Torebko P. | 0:2 (64:7, 1:6) | details | 17.07.2014 |
| 1/8-finals | Korolev E. | Ehara H. | 2:0 (6:0, 6:1) | details | 16.07.2014 |
| 1/16-finals | Galdon P. | Korolev E. | 0:2 (4:6, 1:6) | details | 15.07.2014 |
| Germany: Dusseldorf - Singles - Qualification |
|---|
| Quarter-finals | Ward A. | Korolev E. | 2:1 (7:5, 4:6, 6:4) | details | 17.05.2014 |
| Germany: Munich - Singles - Qualification |
|---|
| Quarter-finals | Klizan M. | Korolev E. | 2:0 (6:3, 7:5) | details | 26.04.2014 |
 Kazakhstan: Astana - Singles - Main |
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| 1/8-finals | Golubev A. | Korolev E. | 2:0 (6:1, 6:1) | details | 19.02.2014 |
| 1/16-finals | Semjan M. | Korolev E. | 0:2 (63:7, 3:6) | details | 18.02.2014 |
| Germany: Kaarst - Singles - Main |
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| 1/16-finals | Korolev E. | Kutrovsky D. | 0:2 (4:6, 4:6) | details | 21.01.2014 |
| Germany: Stuttgart-Stammheim - Singles - Main |
|---|
| Quarter-finals | Langer N. | Korolev E. | 2:0 (6:2, 6:2) | details | 17.01.2014 |
| 1/8-finals | Kutrovsky D. | Korolev E. | 1:2 (4:6, 6:3, 6:7) | details | 16.01.2014 |
| 1/16-finals | Fallert F. | Korolev E. | 1:2 (7:5, 4:6, 3:6) | details | 14.01.2014 |
 Luxembourg: Petange - Singles - Main |
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| 1/16-finals | Golubev A. | Korolev E. | 2:0 (6:2, 6:0) | details | 09.09.2013 |
 Netherlands: Alphen - Singles - Main |
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| 1/16-finals | Korolev E. | Huta-Galung J. | 0:2 (3:6, 3:6) | details | 04.09.2013 |
| USA: US Open - Singles - Qualification |
|---|
| Quarter-finals | Korolev E. | Marchenko I. | 1:1 RET. (7:64, 1:6, 0:3) | details | 20.08.2013 |
| Germany: Meerbusch - Singles - Main |
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| 1/16-finals | Huta-Galung J. | Korolev E. | 0:0 RET. (5:0) | details | 13.08.2013 |
 Austria: Kitzbuhel - Singles - Qualification |
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| Quarter-finals | Korolev E. | Brown D. | 1:2 (6:4, 2:6, 3:6) | details | 27.07.2013 |
 Colombia: Bogota - Singles - Main |
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| 1/16-finals | Korolev E. | Guccione C. | 0:1 RET. (1:6, 0:1) | details | 16.07.2013 |
| Germany: Stuttgart - Singles - Qualification |
|---|
| Final | Korolev E. | Langer N. | 0:2 (4:6, 3:6) | details | 08.07.2013 |
World: Davis Cup - Doubles - Main