Rebecca Karlen - Head-to-Head
| Opponent | # Games | W | L | T | Win % | Avg | Opp Avg | |
|---|---|---|---|---|---|---|---|---|
| Brian Summers | 2 | 1 | 1 | 0 | 0.5000 | 337 | 369 | |
| Bob Rosenberg | 2 | 0 | 2 | 0 | 0.0000 | 327 | 390 | |
| Ronda Roberts | 2 | 0 | 2 | 0 | 0.0000 | 334 | 377 | |
| Elise Bickford | 2 | 1 | 1 | 0 | 0.5000 | 379 | 327 | |
| Helen Flores | 2 | 1 | 1 | 0 | 0.5000 | 374 | 408 | |
| Brad Williams | 2 | 2 | 0 | 0 | 1.0000 | 386 | 315 | |
| Kaye Platts | 2 | 1 | 1 | 0 | 0.5000 | 365 | 297 | |
| Peggy Grant | 2 | 1 | 1 | 0 | 0.5000 | 349 | 353 | |
| Melanie Jones | 2 | 0 | 2 | 0 | 0.0000 | 299 | 390 | |
| Gilbert Baker | 2 | 2 | 0 | 0 | 1.0000 | 361 | 296 | |
| James Johnson | 2 | 1 | 1 | 0 | 0.5000 | 307 | 305 | |
| Joe Gatz | 1 | 0 | 1 | 0 | 0.0000 | 335 | 386 | |
| Carolyn Atchison | 1 | 1 | 0 | 0 | 1.0000 | 329 | 297 | |
| Angela Chaidez Vincent | 1 | 0 | 1 | 0 | 0.0000 | 295 | 325 | |
| Sid Lashley | 1 | 1 | 0 | 0 | 1.0000 | 351 | 298 | |
| Donna Atwood | 1 | 0 | 1 | 0 | 0.0000 | 339 | 398 | |
| Susan Lichtblau | 1 | 1 | 0 | 0 | 1.0000 | 324 | 305 | |
| Henry Moses | 1 | 1 | 0 | 0 | 1.0000 | 441 | 340 | |
| Beth Palmer | 1 | 0 | 1 | 0 | 0.0000 | 337 | 397 | |
| Sharon Dalgliesh | 1 | 1 | 0 | 0 | 1.0000 | 356 | 322 | |
| Rick Reimer | 1 | 1 | 0 | 0 | 1.0000 | 392 | 325 | |
| Ricky Zurif | 1 | 1 | 0 | 0 | 1.0000 | 337 | 294 | |
| Jordan Barger | 1 | 0 | 1 | 0 | 0.0000 | 358 | 385 | |
| Anna Magavern | 1 | 0 | 1 | 0 | 0.0000 | 353 | 403 | |
| Amika Gair-MacMichael | 1 | 0 | 1 | 0 | 0.0000 | 344 | 346 | |
| Mary Becker | 1 | 0 | 1 | 0 | 0.0000 | 354 | 444 | |
| Lorna Katz | 1 | 0 | 1 | 0 | 0.0000 | 325 | 327 | |
| Cynthia Scotti | 1 | 0 | 1 | 0 | 0.0000 | 320 | 326 | |
| Suzanna DCosta | 1 | 0 | 1 | 0 | 0.0000 | 291 | 425 | |
| Madeline McDonald | 1 | 1 | 0 | 0 | 1.0000 | 346 | 296 | |
| James Nalepka | 1 | 0 | 1 | 0 | 0.0000 | 311 | 456 | |
| Ron Barker | 1 | 0 | 1 | 0 | 0.0000 | 312 | 348 | |
| Diane Waldman | 1 | 0 | 1 | 0 | 0.0000 | 286 | 309 | |
| Deborah Komatsu | 1 | 0 | 1 | 0 | 0.0000 | 313 | 364 | |
| Brad Hertz | 1 | 0 | 1 | 0 | 0.0000 | 343 | 380 | |
| Kathryn Munn | 1 | 1 | 0 | 0 | 1.0000 | 364 | 226 | |
| Julia Swaney | 1 | 1 | 0 | 0 | 1.0000 | 439 | 339 | |
| Julia Bogle | 1 | 0 | 1 | 0 | 0.0000 | 271 | 324 | |
| Fay Ireland | 1 | 0 | 1 | 0 | 0.0000 | 333 | 368 | |
| Manon St Amant | 1 | 0 | 1 | 0 | 0.0000 | 339 | 353 | |
| Rouzier Dorce | 1 | 0 | 1 | 0 | 0.0000 | 341 | 368 | |
| Jennifer DeWaelsche | 1 | 0 | 1 | 0 | 0.0000 | 331 | 347 | |
| Barbara Van Alen | 1 | 0 | 1 | 0 | 0.0000 | 308 | 435 | |
| Michael Allon | 1 | 0 | 1 | 0 | 0.0000 | 339 | 411 | |
| Portia Zwicker | 1 | 0 | 1 | 0 | 0.0000 | 282 | 382 | |
| Leo Pine | 1 | 1 | 0 | 0 | 1.0000 | 388 | 279 | |
| Johanna Sweet | 1 | 0 | 1 | 0 | 0.0000 | 287 | 356 | |
| Shannon Kendall | 1 | 1 | 0 | 0 | 1.0000 | 361 | 239 | |
| Michael Ireland | 1 | 0 | 1 | 0 | 0.0000 | 277 | 407 | |
| Lindsey Dimmick | 1 | 0 | 1 | 0 | 0.0000 | 306 | 395 | |
| Dianne Wittman | 1 | 1 | 0 | 0 | 1.0000 | 321 | 315 | |
| Connor Sell | 1 | 0 | 1 | 0 | 0.0000 | 328 | 393 | |
| Regenia Hidalgo | 1 | 0 | 1 | 0 | 0.0000 | 250 | 321 | |
| Teresa Schaeffer | 1 | 0 | 1 | 0 | 0.0000 | 329 | 370 | |
| Marwan Saadi | 1 | 0 | 1 | 0 | 0.0000 | 271 | 411 |