Eric Marbach
| Division | 18 |
| Home Town | Naperville, IL |
| USTA Section | Midwest (MWTA) |
| Singles Line | 209 |
| Singles Seed | 0 |
| Doubles Line | 11 |
| Doubles Seed | 0 |
2012
Boys 18 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Addison Appleby / Tyler Lu def. Tony Kostadinov / Eric Marbach | 6-0, 6-2 |
Boys 18 Singles
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Brian Page def. Eric Marbach | 7-5, 7-5 |
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Dominic Patrick def. Eric Marbach | 6-3, 6-1 |
2010
Boys 16 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Brendan Aguilar def. Eric Marbach | 6-0, 6-0 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Jack Murray def. Eric Marbach | 5-7, 6-1, 1-0(5) |
Boys 16 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Eric Marbach / Quentin Monaghan def. Beck Pennington / Harrison Smith | 6-4, 6-3 |
| 2nd Rd | Eric Marbach / Quentin Monaghan def. Brian Astrachan / Russell Einbinder | 6-0, 4-6, 1-0(8) |
| 3rd Rd | Maxx Lipman / Gordon Watson (5) def. Eric Marbach / Quentin Monaghan | 6-1 Ret(inj) |