Tom Kowalik - Head-to-Head
| Opponent | # Games | W | L | T | Win % | Avg | Opp Avg | |
|---|---|---|---|---|---|---|---|---|
| Steve Hartsman | 8 | 1 | 7 | 0 | 0.1250 | 363 | 446 | |
| Peter Schwartzman | 5 | 0 | 5 | 0 | 0.0000 | 321 | 489 | |
| Lisa Odom | 4 | 2 | 2 | 0 | 0.5000 | 374 | 396 | |
| David Gremaud | 3 | 2 | 1 | 0 | 0.6667 | 402 | 406 | |
| Jonathan Kofoed | 3 | 1 | 2 | 0 | 0.3333 | 378 | 391 | |
| Lynda Finn | 3 | 2 | 1 | 0 | 0.6667 | 419 | 372 | |
| Wallace Schultz | 3 | 2 | 1 | 0 | 0.6667 | 415 | 353 | |
| Mike Johnson | 3 | 0 | 3 | 0 | 0.0000 | 346 | 526 | |
| Ruchi Gupta | 2 | 1 | 1 | 0 | 0.5000 | 372 | 337 | |
| Jason Vaysberg | 2 | 1 | 1 | 0 | 0.5000 | 412 | 435 | |
| Carl Davis | 2 | 1 | 1 | 0 | 0.5000 | 390 | 400 | |
| Joe Roberdeau | 2 | 2 | 0 | 0 | 1.0000 | 514 | 351 | |
| Richard Lauder | 2 | 1 | 1 | 0 | 0.5000 | 412 | 367 | |
| June Graff | 2 | 2 | 0 | 0 | 1.0000 | 410 | 373 | |
| Julia Bogle | 1 | 1 | 0 | 0 | 1.0000 | 516 | 311 | |
| Joseph Gaspard | 1 | 1 | 0 | 0 | 1.0000 | 417 | 359 | |
| Carl Voss | 1 | 0 | 1 | 0 | 0.0000 | 371 | 452 | |
| Steve Grob | 1 | 1 | 0 | 0 | 1.0000 | 461 | 379 | |
| David Armstrong | 1 | 0 | 1 | 0 | 0.0000 | 234 | 435 | |
| Ryan Chepita | 1 | 1 | 0 | 0 | 1.0000 | 453 | 322 | |
| Dave Cameron | 1 | 0 | 1 | 0 | 0.0000 | 428 | 462 | |
| Annette Obrestad | 1 | 0 | 1 | 0 | 0.0000 | 316 | 352 | |
| Andy Hoang | 1 | 0 | 1 | 0 | 0.0000 | 389 | 535 | |
| Gregg Bigourdin | 1 | 1 | 0 | 0 | 1.0000 | 452 | 356 | |
| Sheikh Dukuly | 1 | 1 | 0 | 0 | 1.0000 | 482 | 397 | |
| Jeff Fiszbein | 1 | 0 | 1 | 0 | 0.0000 | 271 | 431 | |
| Vincent Van Dover | 1 | 0 | 1 | 0 | 0.0000 | 355 | 448 | |
| Andy Bohnsack | 1 | 1 | 0 | 0 | 1.0000 | 472 | 445 | |
| Renato Umali | 1 | 1 | 0 | 0 | 1.0000 | 420 | 381 | |
| Mike Weepie | 1 | 0 | 1 | 0 | 0.0000 | 341 | 358 | |
| Jonathan Lindh | 1 | 0 | 1 | 0 | 0.0000 | 357 | 537 | |
| Joe Tuura | 1 | 1 | 0 | 0 | 1.0000 | 404 | 378 | |
| Dave Vonderhaar | 1 | 1 | 0 | 0 | 1.0000 | 486 | 317 | |
| Brian Garnett | 1 | 1 | 0 | 0 | 1.0000 | 427 | 375 |