World Tournament Highest Overall Average by Year
Senior Women's Championship Complete Tournament 
40 Point Games Started 1989 - To date
    Winner       High Average  
Year Name Placed Games Ringers Shoes By Percentage World-Location
2024 San Juanita Murray (TX) 3rd. 7 192 346 55.49% Kennewick, Washington (*)
2023 Maxine Griffith (TN) 1st. 11 339 432 78.47% Lansing, Michigan (*)
2022 Sheila Shepard (CO) 1st. 7 198 308 64.29% West Monroe, Louisiana (*)
2021 Sheila Shepard (CO) 1st. 7 147 266 55.26% Winnemucca, NV (*)
2020 WT Cancelled - Pandemic Covid-19 Virus        
2019 Sheila Shepard (CO) 1st. 8 265 378 70.11% Wichita Falls, Texas (*)
2018 Sheila Shepard (CO) 2nd. 8 269 396 67.93% Florence, South Carolina (*)
2017 Sheila Shepard (CO) 1st. 7 227 332 68.37% St. George, Utah (*)
2016 Sheila Shepard (CO) 1st. 7 283 404 70.05% Montgomery, Alabama, (*)
2015 Ruth Rife (OH) 1st. 7 248 360 68.89% Topeka, Kansas (*)
2014 Ruth Rife (OH) 1st. 8 283 382 74.08% Buffalo, New York (*)
2013 Sheila Shepard (CO) 1st. 7 222 310 71.61% St. George, Utah (*)
2012 Gert WILCZIEK (WI) 1st. 7 241 294 81.97% Knoxville, Tennessee (*)
2011 Gert WILCZIEK (WI) 2nd. 10 395 502 78.69% West Monroe, Louisiana (*)
2010 Rivers Prewette (NC) 3rd. 7 244 326 74.85% Cedar Rapids, Iowa (*)
2009 Rivers Prewette (NC) 2nd. 7 290 350 82.86% Springfield, Illinois (*)
2008 Rivers Prewette (NC) 1st. 5 217 268 80.97% York, Pennsylvania (*)
2007 Verdell J. Woollard (FL) 3rd. 6 142 234 60.68% Ardmore, Oklahoma (*)
2006 Lucille Leis (ON-CAN) 1st. 5 143 224 63.84% Gillette, Wyoming (*)
2005 Mary Ann Peninger (KS) 2nd. 5 158 210 75.24% Bakersfield, California (*) 
2004 Mary Ann Peninger (KS) 2nd. 5 160 226 70.80% Pocatello, Idaho (*)
2003 Rivers Prewette (NC) 1st. 10 329 438 75.11% Eau Claire, Wisconsin (*) 
2002 LaVerne Fenlon (MI) 1st. 5 227 324 70.06% Red Deer, Canada (*)
2001 Jan Turnquits (MN) 1st. 6 202 300 67.33% Hibbing, Minnesota (*)
2000 Jan Turnquits (MN) 1st. 7 249 356 69.94% Bismarck, North Dakota (*)
1999 Teddy Guillotte (CA) 1st. 7 311 406 76.60% Greenville, Ohio
1998 Teddy Guillotte (CA)    1st. 5 207 276 75.00% Ainsworth, Nebraska
1997 Teddy Guillotte (CA)   1st. 5 180 232 77.59% Kitchener, Ontario (*)
1996 Laverne Ewing  (OR) 1st. 6 201 306 65.69% Gillette, Wyoming (*)
1995 Teddy Guillotte (CA)   1st. 5 122 174 70.11% Perry, Georgia (*) 
1994 No SR. Women's Tournament Held           Syracuse, New York (*)
1993 No SR. Women's Tournament Held           Spearfish, South Dakota
1992 Marge Spray (FL) 1st. 11 360 572 62.94% Columbus, Ohio (*)
1991 Marge Spray (FL) 1st. 5 138 210 65.71% Biloxi, Mississippi (*)
1990 Marge Spray (FL) 1st. 5 159 228 69.74% Stone Mtn., Georgia (#)
1989 Cyrena Srenaski (WI) 1st. 6 150 286 52.45% Spearfish, South Dakota 1st. Year
Updated After World 2024
2020 WT Cancelled- Pandemic Covid-19 Virus
(*) Indoor Courts
(#) Overhead Cover
(+) Both
None = Outdoors