20‑Sep‑2010 | Great Britain F15 | Hard | R16 | 862 | 443 | (2)David Rice [GBR] d. Rosenzweig | 6-1 7-5 | | | | | | | | | |
20‑Sep‑2010 | Great Britain F15 | Hard | R32 | 862 | 926 | Rosenzweig d. Daniel Glancy [IRL] | 6-4 7-6(4) | | | | | | | | | |
13‑Sep‑2010 | Great Britain F14 | Hard | R16 | 889 | 545 | (4)Rudy Coco [FRA] d. Rosenzweig | 6-4 7-6(1) | | | | | | | | | |
13‑Sep‑2010 | Great Britain F14 | Hard | R32 | 889 | 1592 | Rosenzweig d. (Q)Kyle Stoker [AUS] | 6-0 6-7(6) 6-1 | | | | | | | | | |
6‑Sep‑2010 | Great Britain F13 | Hard | R16 | | | (3)Daniel Cox [GBR] d. Rosenzweig | 6-2 6-3 | | | | | | | | | |
6‑Sep‑2010 | Great Britain F13 | Hard | R32 | | | Rosenzweig d. (Q)Keelan Oakley [GBR] | 6-2 6-3 | | | | | | | | | |
30‑Aug‑2010 | Poland F7 | Clay | R16 | 913 | 463 | (4)Sergey Betov [BLR] d. Rosenzweig | 3-6 6-2 6-1 | | | | | | | | | |
30‑Aug‑2010 | Poland F7 | Clay | R32 | 913 | 873 | Rosenzweig d. Andrew Gregory [GBR] | 6-0 6-4 | | | | | | | | | |
23‑Aug‑2010 | Netherlands F5 | Clay | R32 | 943 | | (Q)Mattis Wetzel [GER] d. Rosenzweig | 6-4 4-6 6-2 | | | | | | | | | |
16‑Aug‑2010 | Latvia F1 | Clay | R16 | 941 | 646 | (5)Ivan Nedelko [RUS] d. Rosenzweig | 2-6 6-4 6-1 | | | | | | | | | |
16‑Aug‑2010 | Latvia F1 | Clay | R32 | 941 | | Rosenzweig d. (WC)Mikelis Libietis [LAT] | 6-4 6-2 | | | | | | | | | |
9‑Aug‑2010 | Finland F1 | Clay | R32 | 940 | 696 | Ivan Nedelko [RUS] d. Rosenzweig | 7-5 6-2 | | | | | | | | | |
2‑Aug‑2010 | Lithuania F1 | Clay | R32 | 940 | 459 | (3)Mikhail Vasiliev [RUS] d. Rosenzweig | 7-6(2) 6-2 | | | | | | | | | |
19‑Jul‑2010 | Ireland F1 | Carpet | R32 | 945 | 394 | (2)Miloslav Mecir [SVK] d. Rosenzweig | 7-5 6-2 | | | | | | | | | |
5‑Jul‑2010 | Great Britain F9 | Grass | R32 | 935 | 502 | (4)David Rice [GBR] d. Rosenzweig | 6-3 7-5 | | | | | | | | | |
28‑Jun‑2010 | Great Britain F8 | Grass | R32 | | | (3)Daniel Evans [GBR] d. Rosenzweig | 3-6 6-2 6-3 | | | | | | | | | |
31‑May‑2010 | Slovenia F2 | Clay | R32 | 1286 | | (1)Nikola Mektic [CRO] d. (SE)Rosenzweig | 6-0 6-1 | | | | | | | | | |
24‑May‑2010 | Slovenia F1 | Clay | SF | 1286 | 723 | Blaz Rola [SLO] d. (LL)Rosenzweig | 6-2 6-2 | | | | | | | | | |
24‑May‑2010 | Slovenia F1 | Clay | QF | 1286 | 1217 | (LL)Rosenzweig d. (Q)Marko Mijacevic [CRO] | 6-2 6-4 | | | | | | | | | |
24‑May‑2010 | Slovenia F1 | Clay | R16 | 1286 | 1463 | (LL)Rosenzweig d. (LL)Francesc Montanes Roca [ESP] | 7-6(5) 6-0 | | | | | | | | | |
24‑May‑2010 | Slovenia F1 | Clay | R32 | 1286 | 1265 | (LL)Rosenzweig d. (Q)Daniel Geib [AUT] | 6-2 6-3 | | | | | | | | | |
10‑May‑2010 | Great Britain F7 | Clay | R16 | 1467 | 758 | Matthew Illingworth [GBR] d. (Q)Rosenzweig | 6-3 6-2 | | | | | | | | | |
10‑May‑2010 | Great Britain F7 | Clay | R32 | 1467 | 1282 | (Q)Rosenzweig d. (Q)Nick Cavaday [GBR] | 6-3 6-0 | | | | | | | | | |
3‑May‑2010 | Great Britain F6 | Clay | R32 | 1464 | 554 | Daniel Cox [GBR] d. (Q)Rosenzweig | 6-4 6-2 | | | | | | | | | |
8‑Mar‑2010 | Portugal F2 | Hard | R32 | 1470 | 476 | Julio Cesar Campozano [ECU] d. (WC)Rosenzweig | 7-6(5) 6-2 | | | | | | | | | |
25‑Jan‑2010 | Guatemala F1 | Hard | R32 | 1471 | | (6)Ricardo Siggia [BRA] d. (Q)Rosenzweig | 7-6(5) 6-1 | | | | | | | | | |
18‑Jan‑2010 | El Salvador F1 | Clay | R32 | 1471 | 669 | Emilio Gomez [ECU] d. (Q)Rosenzweig | 6-4 6-2 | | | | | | | | | |
30‑Nov‑2009 | Dominican Republic F2 | Hard | R16 | 1795 | 613 | (6)Alexandre Folie [BEL] d. (Q)Rosenzweig | 6-4 6-7(8) 6-3 | | | | | | | | | |
30‑Nov‑2009 | Dominican Republic F2 | Hard | R32 | 1795 | 1439 | (Q)Rosenzweig d. (Q)Matthias Wolf [ITA] | 6-3 7-5 | | | | | | | | | |
16‑Nov‑2009 | El Salvador F2 | Clay | R32 | 1770 | 662 | (5)Marcelo Arevalo [ESA] d. Rosenzweig | 6-2 6-4 | | | | | | | | | |
26‑Oct‑2009 | Great Britain F16 | Hard | R32 | 1721 | 615 | Jaan Frederik Brunken [GER] d. (Q)Rosenzweig | 7-5 6-2 | | | | | | | | | |
19‑Oct‑2009 | Great Britain F15 | Hard | R32 | 1727 | 1139 | (WC)Dominic Inglot [GBR] d. (Q)Rosenzweig | 6-0 6-0 | | | | | | | | | |