Round-by-Round |
High score: 464 Average for: 363 Average against: 378 |
Round 1 | | Koch played #069 Tony Leah (Ajax ON) and won 411 to 380 (a spread of 31) . Current ranking: #46. Current record: 1-0, +31. |
Round 2 | | Koch played #068 Andrea Ladmer (El Cajon, CA) and won 457 to 376 (a spread of 81) . Current ranking: #21. Current record: 2-0, +112. |
Round 3 | | Koch played #096 Barbara Santee (Tulsa, OK) and lost 359 to 377 (a spread of -18) . Current ranking: #36. Current record: 2-1, +94. |
Round 4 | | Koch played #057 James L Kille Jr (Philadelphia, PA) and lost 363 to 388 (a spread of -25) . Current ranking: #59. Current record: 2-2, +69. |
Round 5 | | Koch played #020 Will Cooper (Winston-Salem, NC) and lost 324 to 432 (a spread of -108) . Current ranking: #84. Current record: 2-3, -39. |
Round 6 | | Koch recorded a bye with a spread of 50 points. Current ranking: #62. Current record: 3-3, +11. |
Round 7 | | Koch played #112 Mary Aline Stevens (Berkeley, CA) and lost 292 to 503 (a spread of -211) . Current ranking: #88. Current record: 3-4, -200. |
Round 8 | | Koch played #014 Julie Chase (Woodland Hills, CA) and won 390 to 382 (a spread of 8) . Current ranking: #76. Current record: 4-4, -192. |
Round 9 | | Koch played #115 Slade Sullivan (Arlington, TX) and lost 347 to 391 (a spread of -44) . Current ranking: #89. Current record: 4-5, -236. |
Round 10 | | Koch played #013 Helen Burns (Santa Monica, CA) and won 396 to 387 (a spread of 9) . Current ranking: #77. Current record: 5-5, -227. |
Round 11 | | Koch played #114 David Stokoe (Windsor ON) and lost 323 to 430 (a spread of -107) . Current ranking: #90. Current record: 5-6, -334. |
Round 12 | | Koch played #007 Harriett Berkelhammer (Hallandale, FL) and won 367 to 340 (a spread of 27) . Current ranking: #72. Current record: 6-6, -307. |
Round 13 | | Koch played #048 Buffy Hogan (Madison, WI) and won 432 to 318 (a spread of 114) . Current ranking: #59. Current record: 7-6, -193. |
Round 14 | | Koch played #036 Marie Gier (Gainesville, FL) and won 421 to 302 (a spread of 119) . Current ranking: #45. Current record: 8-6, -74. |
Round 15 | | Koch played #017 Jo Anne Cohen (Montgomery, NY) and lost 296 to 403 (a spread of -107) . Current ranking: #57. Current record: 8-7, -181. |
Round 16 | | Koch played #074 Barbara Lowrey (Londonderry, NH) and won 429 to 237 (a spread of 192) . Current ranking: #43. Current record: 9-7, +11. |
Round 17 | | Koch played #082 Gigi Miller (Reno, NV) and won 362 to 318 (a spread of 44) . Current ranking: #37. Current record: 10-7, +55. |
Round 18 | | Koch played #093 Larry Ross (Santee, CA) and lost 333 to 371 (a spread of -38) . Current ranking: #44. Current record: 10-8, +17. |
Round 19 | | Koch played #060 Esther Kisich (Long Beach, CA) and lost 247 to 423 (a spread of -176) . Current ranking: #54. Current record: 10-9, -159. |
Round 20 | | Koch played #037 Ben Gittes (LaJolla, CA) and lost 319 to 499 (a spread of -180) . Current ranking: #71. Current record: 10-10, -339. |
Round 21 | | Koch played #081 Carole Miller (Houston, TX) and won 423 to 245 (a spread of 178) . Current ranking: #59. Current record: 11-10, -161. |
Round 22 | | Koch played #129 Joyce Zmorzynski (Chicago, IL) and lost 384 to 400 (a spread of -16) . Current ranking: #65. Current record: 11-11, -177. |
Round 23 | | Koch played #130 Rhoda Klein (Culver City, CA) and won 394 to 293 (a spread of 101) . Current ranking: #56. Current record: 12-11, -76. |
Round 24 | | Koch played #063 Claudia Koczka (Williamsville, NY) and lost 331 to 451 (a spread of -120) . Current ranking: #67. Current record: 12-12, -196. |
Round 25 | | Koch played #009 Ivan Blackman (Bahamas) and lost 362 to 379 (a spread of -17) . Current ranking: #79. Current record: 12-13, -213. |
Round 26 | | Koch played #079 Dona Meilach (Carlsbad, CA) and lost 321 to 360 (a spread of -39) . Current ranking: #85. Current record: 12-14, -252. |
Round 27 | | Koch played #041 Lynn Gunn (Mission Viejo, CA) and won 464 to 308 (a spread of 156) . Current ranking: #76. Current record: 13-14, -96. |
Round 28 | | Koch played #075 Sonia Lyda (Wixom, MI) and lost 354 to 389 (a spread of -35) . Current ranking: #82. Current record: 13-15, -131. |
Round 29 | | Koch played #106 Jeremy Simon (New York, NY) and lost 294 to 461 (a spread of -167) . Current ranking: #90. Current record: 13-16, -298. |
Round 30 | | Koch played #101 Al Schanzer (Brooklyn, NY) and lost 298 to 435 (a spread of -137) . Current ranking: #97. Current record: 13-17, -435. |
Round 31 | | Koch played #111 Marianne Spinnett (E. Lansing, MI) and won 405 to 367 (a spread of 38) . Current ranking: #94. Current record: 14-17, -397. |