Mason Shambach - Head-to-Head
| Opponent | # Games | W | L | T | Win % | Avg | Opp Avg | |
|---|---|---|---|---|---|---|---|---|
| Albert Hahn | 9 | 3 | 6 | 0 | 0.3333 | 372 | 408 | |
| Laura Scheimberg | 9 | 6 | 3 | 0 | 0.6667 | 392 | 386 | |
| Luise Shafritz | 8 | 1 | 7 | 0 | 0.1250 | 368 | 434 | |
| Ruth Hamilton | 7 | 4 | 3 | 0 | 0.5714 | 397 | 384 | |
| Marc Levesque | 7 | 3 | 4 | 0 | 0.4286 | 389 | 396 | |
| Siri Tillekeratne | 6 | 2 | 4 | 0 | 0.3333 | 379 | 393 | |
| Emely Weissman | 5 | 4 | 1 | 0 | 0.8000 | 397 | 369 | |
| Larry Rand | 5 | 3 | 2 | 0 | 0.6000 | 402 | 361 | |
| Robin Levin | 5 | 4 | 1 | 0 | 0.8000 | 429 | 377 | |
| Kay Patterson | 5 | 2 | 3 | 0 | 0.4000 | 391 | 392 | |
| Andrea Michaels | 5 | 2 | 3 | 0 | 0.4000 | 407 | 396 | |
| Stan Miranda | 4 | 2 | 2 | 0 | 0.5000 | 364 | 402 | |
| Sarah King | 4 | 2 | 2 | 0 | 0.5000 | 400 | 416 | |
| John Karris | 4 | 0 | 4 | 0 | 0.0000 | 335 | 392 | |
| John Wiley | 4 | 2 | 2 | 0 | 0.5000 | 370 | 383 | |
| Richard Moyer | 3 | 1 | 2 | 0 | 0.3333 | 339 | 375 | |
| Maddy Kamen | 3 | 0 | 3 | 0 | 0.0000 | 350 | 427 | |
| Wallace Schultz | 3 | 1 | 2 | 0 | 0.3333 | 386 | 387 | |
| Susan Beard | 3 | 2 | 1 | 0 | 0.6667 | 386 | 397 | |
| Steve Pellinen | 3 | 0 | 3 | 0 | 0.0000 | 335 | 454 | |
| Roy Kamen | 3 | 1 | 2 | 0 | 0.3333 | 347 | 432 | |
| Lisa Odom | 3 | 1 | 2 | 0 | 0.3333 | 369 | 448 | |
| Gary Smart | 3 | 1 | 2 | 0 | 0.3333 | 372 | 392 | |
| Mary Aline Stevens | 3 | 0 | 3 | 0 | 0.0000 | 354 | 433 | |
| Carlynn Mayer | 3 | 0 | 3 | 0 | 0.0000 | 342 | 477 | |
| Juraj Pivovarov | 3 | 2 | 1 | 0 | 0.6667 | 398 | 387 | |
| Natalie Dicou | 3 | 0 | 3 | 0 | 0.0000 | 333 | 412 | |
| Joseph Gaspard | 2 | 0 | 2 | 0 | 0.0000 | 367 | 432 | |
| Cynthia Seales | 2 | 1 | 1 | 0 | 0.5000 | 371 | 373 | |
| Paul Terry | 2 | 2 | 0 | 0 | 1.0000 | 390 | 362 | |
| Carlene Wallis | 2 | 1 | 1 | 0 | 0.5000 | 395 | 382 | |
| Laurie Cohen | 2 | 0 | 2 | 0 | 0.0000 | 318 | 387 | |
| Richard Frank | 2 | 1 | 1 | 0 | 0.5000 | 389 | 388 | |
| Jeanne Freebody | 2 | 2 | 0 | 0 | 1.0000 | 423 | 375 | |
| Bennett Jacobstein | 2 | 1 | 1 | 0 | 0.5000 | 401 | 423 | |
| Michael Bradley | 2 | 0 | 2 | 0 | 0.0000 | 320 | 471 | |
| Mike Stevens | 2 | 1 | 1 | 0 | 0.5000 | 442 | 347 | |
| Monique Kornell | 2 | 0 | 2 | 0 | 0.0000 | 399 | 414 | |
| Noella Ward | 2 | 1 | 1 | 0 | 0.5000 | 344 | 405 | |
| Jeff Kastner | 2 | 1 | 1 | 0 | 0.5000 | 346 | 397 | |
| Rick Wong | 2 | 1 | 1 | 0 | 0.5000 | 412 | 364 | |
| Lewis Martinez | 2 | 2 | 0 | 0 | 1.0000 | 435 | 314 | |
| Jerry Lerman | 1 | 1 | 0 | 0 | 1.0000 | 435 | 389 | |
| Betty Toole | 1 | 1 | 0 | 0 | 1.0000 | 445 | 304 | |
| Arthur Braden | 1 | 1 | 0 | 0 | 1.0000 | 574 | 195 | |
| Jeff Widergren | 1 | 0 | 1 | 0 | 0.0000 | 348 | 374 | |
| David Firstman | 1 | 0 | 1 | 0 | 0.0000 | 323 | 422 | |
| Leesa Berahovich | 1 | 1 | 0 | 0 | 1.0000 | 461 | 343 | |
| Kent Nelson | 1 | 1 | 0 | 0 | 1.0000 | 423 | 337 | |
| David Poder | 1 | 1 | 0 | 0 | 1.0000 | 425 | 407 | |
| Mark Przybyszewski | 1 | 1 | 0 | 0 | 1.0000 | 479 | 407 | |
| Mark Kenas | 1 | 0 | 1 | 0 | 0.0000 | 258 | 537 | |
| Margaret Morley | 1 | 0 | 1 | 0 | 0.0000 | 331 | 444 | |
| Conrad Bassett-Bouchard | 1 | 0 | 1 | 0 | 0.0000 | 331 | 480 | |
| Alison Hotten | 1 | 0 | 1 | 0 | 0.0000 | 316 | 448 | |
| Paul Sidorsky | 1 | 1 | 0 | 0 | 1.0000 | 419 | 339 | |
| Gloriosa Agdeppa | 1 | 1 | 0 | 0 | 1.0000 | 546 | 298 | |
| Amnon Igra | 1 | 0 | 1 | 0 | 0.0000 | 333 | 446 | |
| Kenji Matsumoto | 1 | 1 | 0 | 0 | 1.0000 | 423 | 351 | |
| Mike Wier | 1 | 0 | 1 | 0 | 0.0000 | 408 | 427 | |
| Dave Postal | 1 | 0 | 1 | 0 | 0.0000 | 366 | 376 | |
| Jack Eichenbaum | 1 | 0 | 1 | 0 | 0.0000 | 303 | 421 | |
| Liz Gottlin | 1 | 0 | 1 | 0 | 0.0000 | 353 | 498 | |
| Margie Gordon | 1 | 1 | 0 | 0 | 1.0000 | 393 | 340 | |
| Keith Hagel | 1 | 1 | 0 | 0 | 1.0000 | 406 | 357 | |
| William Barfuss | 1 | 0 | 1 | 0 | 0.0000 | 362 | 396 | |
| Nancee Mancel | 1 | 0 | 1 | 0 | 0.0000 | 348 | 440 | |
| Richard Lauder | 1 | 1 | 0 | 0 | 1.0000 | 413 | 260 | |
| Robert Collins | 1 | 1 | 0 | 0 | 1.0000 | 360 | 334 | |
| Jeff Martin | 1 | 1 | 0 | 0 | 1.0000 | 429 | 307 | |
| Miriam Green | 1 | 0 | 1 | 0 | 0.0000 | 309 | 329 | |
| Carolyn Easter | 1 | 1 | 0 | 0 | 1.0000 | 452 | 394 | |
| Nigel Peltier | 1 | 0 | 1 | 0 | 0.0000 | 318 | 386 | |
| Charlene White | 1 | 1 | 0 | 0 | 1.0000 | 405 | 375 | |
| Barbara Van Alen | 1 | 1 | 0 | 0 | 1.0000 | 418 | 263 | |
| Peter Dolgenos | 1 | 1 | 0 | 0 | 1.0000 | 410 | 332 | |
| T. c. Houlgate-West | 1 | 1 | 0 | 0 | 1.0000 | 455 | 423 | |
| Marina Villena | 1 | 1 | 0 | 0 | 1.0000 | 460 | 276 | |
| Jeannie Wilson | 1 | 1 | 0 | 0 | 1.0000 | 381 | 318 | |
| Betty Cornelison | 1 | 1 | 0 | 0 | 1.0000 | 509 | 290 | |
| Cynthia Pughsley | 1 | 1 | 0 | 0 | 1.0000 | 436 | 319 | |
| Phyllis Gelb | 1 | 1 | 0 | 0 | 1.0000 | 427 | 418 | |
| Paula Catanese | 1 | 0 | 1 | 0 | 0.0000 | 390 | 417 | |
| Gigi Miller | 1 | 1 | 0 | 0 | 1.0000 | 355 | 325 | |
| Stuart Goldman | 1 | 0 | 1 | 0 | 0.0000 | 374 | 410 |