Ron Southwick - Head-to-Head
| Opponent | # Games | W | L | T | Win % | Avg | Opp Avg | |
|---|---|---|---|---|---|---|---|---|
| Julia Scruggs | 3 | 3 | 0 | 0 | 1.0000 | 362 | 341 | |
| Harry Durbin | 3 | 2 | 1 | 0 | 0.6667 | 342 | 383 | |
| Kathy Sutrov | 3 | 0 | 3 | 0 | 0.0000 | 316 | 443 | |
| Polly Moyer | 3 | 0 | 3 | 0 | 0.0000 | 317 | 391 | |
| Jesse Wornum | 3 | 3 | 0 | 0 | 1.0000 | 445 | 318 | |
| Chris Mazzuca | 3 | 1 | 2 | 0 | 0.3333 | 329 | 367 | |
| Sonia Wilmot | 2 | 1 | 1 | 0 | 0.5000 | 375 | 362 | |
| Hans Farwig | 2 | 1 | 1 | 0 | 0.5000 | 370 | 411 | |
| Dorothy Baker | 2 | 1 | 1 | 0 | 0.5000 | 368 | 356 | |
| Gunther Jacobi | 2 | 0 | 2 | 0 | 0.0000 | 321 | 402 | |
| Wayne Scruggs | 2 | 0 | 2 | 0 | 0.0000 | 349 | 446 | |
| Louella Wier | 2 | 0 | 2 | 0 | 0.0000 | 326 | 340 | |
| Charley Kaplan | 2 | 1 | 1 | 0 | 0.5000 | 369 | 371 | |
| Ron Barker | 2 | 1 | 1 | 0 | 0.5000 | 421 | 329 | |
| Jim Barker | 1 | 1 | 0 | 0 | 1.0000 | 416 | 334 | |
| Suzy Garfield | 1 | 1 | 0 | 0 | 1.0000 | 420 | 201 | |
| Jean Bryant | 1 | 0 | 1 | 0 | 0.0000 | 367 | 389 | |
| Melissa Brown | 1 | 1 | 0 | 0 | 1.0000 | 429 | 323 | |
| Grace Keller | 1 | 0 | 1 | 0 | 0.0000 | 366 | 419 | |
| Michael Treshler | 1 | 1 | 0 | 0 | 1.0000 | 374 | 311 | |
| Lindsey Dimmick | 1 | 1 | 0 | 0 | 1.0000 | 363 | 288 | |
| Allison Dean | 1 | 1 | 0 | 0 | 1.0000 | 505 | 277 | |
| Lois Oda | 1 | 1 | 0 | 0 | 1.0000 | 414 | 391 | |
| Elaine Defelice | 1 | 1 | 0 | 0 | 1.0000 | 408 | 374 | |
| Dolores Muhich | 1 | 1 | 0 | 0 | 1.0000 | 391 | 383 |