Stefan Kac | Los Angeles, CA (USA)
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Rating
1635 /
(Peak: 1788)
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Ranking
(unranked)
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Lifetime record
128-109-1 (0.540)
Career earnings: $270
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Avg. score
405-397
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renew NASPA membership |
Number | Tourney | Date | Round | Opponent | Result | Score | Rating | Opponent Rating |
Rating Change |
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1 | Manhattan, NY | 10/20/18 | 1 | Glenn Filzer | L | 413-444 | 1752 | 1402 | -15 | |
2 | 2 | Sam Rothbart | W | 480-270 | 1752 | 1170 | 3 | |||
3 | 3 | Nancy Konipol | W | 498-295 | 1752 | 1209 | 3 | |||
4 | 4 | Paul Lund Jr | W | 449-309 | 1752 | 1358 | 4 | |||
5 | 5 | Emily Lichtman | W | 413-361 | 1752 | 948 | 1 | |||
6 | 6 | Linda Wancel | W | 481-252 | 1752 | 1180 | 3 | |||
7 | 7 | Sheldon Gartner | W | 404-378 | 1752 | 1279 | 4 | |||
8 | 8 | Linda Wancel | W | 382-376 | 1752 | 1180 | 3 | |||
9 | California Open | 12/14/18 | 1 | Paul Mishkin | L | 265-460 | 1752 | 1609 | -12 | |
10 | 2 | Jd Rosensweig | W | 369-357 | 1752 | 1349 | 4 | |||
11 | 3 | Irene Averell | L | 335-454 | 1752 | 1095 | -18 | |||
12 | 4 | Jon Demeter | W | 446-359 | 1752 | 1297 | 4 | |||
13 | 5 | Carl Johnson | L | 198-434 | 1752 | 1964 | -7 | |||
14 | 6 | Emely Weissman | L | 326-434 | 1752 | 1567 | -13 | |||
15 | 7 | Christopher Stjern | L | 366-396 | 1752 | 925 | -19 | |||
16 | 8 | Janet Elliott | W | 397-302 | 1752 | 1101 | 2 | |||
17 | 9 | Elizabeth Ralston | W | 437-337 | 1752 | 1625 | 8 | |||
18 | 10 | Judy Cole | W | 413-378 | 1752 | 1457 | 6 | |||
19 | 11 | Daniel Novinson | W | 370-360 | 1686 | 1461 | 7 | |||
20 | 12 | Peter Smith | W | 397-391 | 1686 | 1357 | 5 | |||
21 | 13 | Yukiko Loritz | L | 352-365 | 1686 | 1591 | -12 | |||
22 | 14 | Dan Unger | W | 454-329 | 1686 | 1426 | 6 | |||
23 | 15 | Jerry Lerman | L | 300-383 | 1686 | 1913 | -7 | |||
24 | 16 | Bennett Jacobstein | W | 468-322 | 1686 | 1373 | 5 | |||
25 | 17 | Bruce D Ambrosio | L | 334-365 | 1686 | 1706 | -10 | |||
26 | 18 | Tony Melucci | L | 421-448 | 1686 | 1245 | -16 | |||
27 | 19 | Cynthia Pughsley | L | 359-406 | 1686 | 1555 | -12 | |||
28 | 20 | Peter Herreshoff | W | 387-305 | 1686 | 953 | 2 | |||
29 | 30th National Championship Main Event | 07/20/19 | 1 | Thomas Tremont | W | 450-292 | 1640 | 1284 | 5 | |
30 | 2 | Caesar Jaramillo | W | 385-369 | 1640 | 1396 | 6 | |||
31 | 3 | Gerry Greenside | L | 289-393 | 1640 | 1628 | -10 | |||
32 | 4 | Ferdinand Addo | L | 315-502 | 1640 | 1210 | -16 | |||
33 | 5 | Arthur Finkle | L | 388-410 | 1640 | 1402 | -14 | |||
34 | 6 | Paul Mulik | L | 447-520 | 1640 | 1639 | -10 | |||
35 | 7 | Carlynn Mayer | W | 536-354 | 1640 | 1577 | 9 | |||
36 | 8 | Judy Horn | L | 372-400 | 1640 | 1463 | -13 | |||
37 | 9 | Jacqueline Camper | W | 364-282 | 1640 | 1215 | 4 | |||
38 | 10 | Jon Demeter | L | 425-439 | 1640 | 1376 | -14 | |||
39 | 11 | Juraj Pivovarov | L | 328-471 | 1640 | 1650 | -10 | |||
40 | 12 | Mitchell Brook | L | 382-426 | 1640 | 1621 | -10 | |||
41 | 13 | Daniel Heck | W | 442-342 | 1640 | 1400 | 6 | |||
42 | 14 | Kaia | L | 333-469 | 1640 | 1411 | -13 | |||
43 | 15 | Chloe Fatsis | L | 385-393 | 1640 | 1404 | -14 | |||
44 | 16 | Katya Lezin | L | 355-415 | 1640 | 1377 | -14 | |||
45 | 17 | Jacqueline Heller | W | 562-208 | 1479 | 1061 | 4 | |||
46 | 18 | Michael Bray | L | 347-355 | 1479 | 1269 | -13 | |||
47 | 19 | Ravee Joradol | W | 375-359 | 1479 | 1389 | 9 | |||
48 | 20 | Deborah Komatsu | W | 483-302 | 1479 | 968 | 3 | |||
49 | 21 | Asif Ali | L | 288-405 | 1479 | 1433 | -11 | |||
50 | 22 | Alan Whitman | L | 419-538 | 1479 | 1415 | -11 | |||
51 | 23 | Thavatchai Thivavarnvongs | W | 411-374 | 1479 | 1471 | 10 | |||
52 | 24 | Gary Perman | L | 323-426 | 1479 | 1361 | -12 | |||
53 | 25 | Glenda Short | W | 486-335 | 1479 | 1408 | 9 | |||
54 | 26 | Andrew Gardner | W | 431-313 | 1479 | 1410 | 9 | |||
55 | 27 | Martin Weisskopf | W | 399-363 | 1479 | 1430 | 9 | |||
56 | 28 | Beth Mix | W | 398-347 | 1479 | 1454 | 10 | |||
57 | 29 | Paul Avrin | L | 262-345 | 1479 | 1417 | -11 | |||
58 | 30 | Carol Dustin | L | 405-406 | 1479 | 1320 | -12 | |||
59 | 31 | Martin Weisskopf | L | 422-423 | 1479 | 1430 | -11 | |||
60 | California Open | 12/13/19 | 1 | Alan Whitman | W | 454-311 | 1451 | 1255 | 7 | |
61 | 2 | John Karris | W | 587-340 | 1451 | 1768 | 15 | |||
62 | 3 | Lisa Odom | L | 414-463 | 1451 | 1956 | -3 | |||
63 | 4 | Alison Lifland | W | 462-254 | 1451 | 1003 | 4 | |||
64 | 5 | Paul Mishkin | L | 309-425 | 1451 | 1653 | -7 | |||
65 | 6 | Norases Vesdapunt | L | 352-364 | 1451 | 1868 | -4 | |||
66 | 7 | Peter Smith | L | 321-334 | 1451 | 1401 | -11 | |||
67 | 8 | Jd Rosensweig | W | 406-333 | 1451 | 1453 | 10 | |||
68 | 9 | Vicky Julian | L | 320-447 | 1451 | 1558 | -8 | |||
69 | 10 | Robin Levin | L | 320-431 | 1451 | 1485 | -9 | |||
70 | 11 | Kene Mezue | W | 462-364 | 1444 | 1474 | 10 | |||
71 | 12 | Jon Demeter | L | 384-413 | 1444 | 1395 | -11 | |||
72 | 13 | Emely Weissman | L | 363-400 | 1444 | 1496 | -9 | |||
73 | 14 | Elizabeth Ralston | L | 380-473 | 1444 | 1569 | -8 | |||
74 | 15 | Leo Mckenna | W | 364-358 | 1444 | 1292 | 8 | |||
75 | 16 | Dianne Franz | W | 449-332 | 1444 | 1165 | 6 | |||
76 | 17 | Judy Cole | W | 430-342 | 1444 | 1429 | 10 | |||
77 | 18 | Phil Seitzer | L | 334-407 | 1444 | 1122 | -15 | |||
78 | 19 | John Ortman | W | 443-379 | 1444 | 1536 | 11 | |||
79 | 20 | Trip Payne | L | 399-529 | 1444 | 1792 | -5 | |||
80 | Crescent City Cup | 01/18/20 | 1 | Chris Kulig | W | 510-361 | 1442 | 1716 | 14 | |
81 | 2 | Sid Murali | L | 325-497 | 1442 | 1954 | -3 | |||
82 | 3 | Joe Roberdeau | L | 328-418 | 1442 | 1369 | -11 | |||
83 | 4 | Edward De Guzman | W | 455-424 | 1442 | 1846 | 16 | |||
84 | 5 | Helen Joffe | W | 368-334 | 1442 | 1429 | 10 | |||
85 | 6 | Alan Stern | L | 399-479 | 1442 | 1618 | -7 | |||
86 | 7 | Steven DiNapoli | L | 320-509 | 1442 | 1578 | -8 | |||
87 | 8 | William Clark | W | 501-277 | 1442 | 1521 | 11 | |||
88 | 9 | Julia Bogle | L | 316-369 | 1442 | 1357 | -11 | |||
89 | 10 | David Engelhardt | L | 278-455 | 1442 | 1584 | -8 | |||
90 | 11 | Conrad Braud | W | 428-297 | 1444 | 1271 | 7 | |||
91 | 12 | Michael Baker | L | 328-462 | 1444 | 1637 | -7 | |||
92 | 13 | Edward Gordon | W | 367-341 | 1444 | 1332 | 8 | |||
93 | 14 | David Gremaud | W | 416-341 | 1444 | 1502 | 11 | |||
94 | 15 | Wes Eddings | W | 403-375 | 1444 | 1817 | 15 | |||
95 | 16 | Cynthia Seales | W | 466-321 | 1444 | 1420 | 10 | |||
96 | 17 | Joey Mallick | L | 266-479 | 1444 | 2028 | -3 | |||
97 | 18 | Tony Melucci | W | 431-304 | 1444 | 1460 | 10 | |||
98 | 19 | Tony Melucci | W | 463-367 | 1444 | 1460 | 10 | |||
99 | 20 | Michael Early | L | 344-499 | 1444 | 1715 | -6 | |||
100 | Las Vegas, NV | 02/15/20 | 1 | Mark Immerman | W | 375-371 | 1507 | 1412 | 8 | |
101 | 2 | David Postal | W | 433-318 | 1507 | 1457 | 9 | |||
102 | 3 | John Ortman | W | 457-408 | 1507 | 1508 | 10 | |||
103 | 4 | Kevin Schutz | L | 303-431 | 1507 | 1551 | -9 | |||
104 | 5 | Yukiko Loritz | L | 363-443 | 1507 | 1603 | -8 | |||
105 | 6 | Michael Baker | L | 372-459 | 1507 | 1614 | -8 | |||
106 | 7 | Thomas Tremont | L | 275-370 | 1507 | 1275 | -14 | |||
107 | 8 | Alan Kait | L | 404-407 | 1507 | 1347 | -12 | |||
108 | 9 | Richard Frank | W | 446-348 | 1507 | 1369 | 8 | |||
109 | 10 | Ken Louie | L | 355-402 | 1507 | 1384 | -12 | |||
110 | 11 | Billy Nakamura | W | 415-320 | 1479 | 1459 | 10 | |||
111 | 12 | Paul Terry | W | 415-272 | 1479 | 1641 | 13 | |||
112 | 13 | Max Dwyer | W | 412-390 | 1479 | 1553 | 11 | |||
113 | 14 | Luise Shafritz | W | 393-366 | 1479 | 1547 | 11 | |||
114 | 15 | Mike Howlett | W | 377-325 | 1479 | 1606 | 12 | |||
115 | 16 | Pamina Deutsch | W | 431-341 | 1479 | 1183 | 6 | |||
116 | 17 | Benjamin Ansell | W | 378-375 | 1479 | 1287 | 7 | |||
117 | 18 | Angela Dancho | L | 330-462 | 1479 | 1349 | -12 | |||
118 | 19 | Edward Gordon | W | 419-327 | 1479 | 1346 | 8 | |||
119 | 20 | David Postal | T | 356-356 | 1479 | 1474 | 0 | |||
120 | Atlantic City, NJ | 02/04/22 | 1 | Joe Roberdeau | L | 475-477 | 1559 | 1472 | -11 | |
121 | 2 | Jeffrey Jacobson | W | 466-413 | 1559 | 1571 | 10 | |||
122 | 3 | Winter | W | 444-391 | 1559 | 1863 | 14 | |||
123 | 4 | Hannah Lieberman | L | 358-372 | 1559 | 1375 | -13 | |||
124 | 5 | Susan Bertoni | W | 333-311 | 1559 | 1417 | 8 | |||
125 | 6 | Hannah Lieberman | W | 551-428 | 1559 | 1375 | 7 | |||
126 | Atlantic City, NJ | 02/05/22 | 1 | Seth Lipkin | L | 400-443 | 1575 | 1873 | -6 | |
127 | 2 | Howard Pistol | L | 331-469 | 1575 | 1645 | -9 | |||
128 | 3 | Joe Petree | L | 333-458 | 1575 | 1715 | -8 | |||
129 | 4 | Jeremy Hall | L | 353-364 | 1575 | 1784 | -7 | |||
130 | 5 | Rahn McKeown | L | 383-388 | 1575 | 1788 | -7 | |||
131 | 6 | Sal Piro | W | 446-344 | 1575 | 1745 | 13 | |||
132 | 7 | Richard Popper | W | 434-375 | 1575 | 1729 | 12 | |||
133 | 8 | Mitchell Brook | W | 368-291 | 1575 | 1594 | 10 | |||
134 | 9 | Joanne Zicherman | W | 442-366 | 1575 | 1570 | 10 | |||
135 | 10 | Carole Denton | W | 404-289 | 1575 | 1569 | 10 | |||
136 | 11 | David Engelhardt | L | 356-394 | 1594 | 1560 | -11 | |||
137 | 12 | Ricky Sirois | W | 432-348 | 1594 | 1669 | 11 | |||
138 | 13 | Winter | L | 391-392 | 1594 | 1809 | -7 | |||
139 | 14 | Rick Julian | L | 386-420 | 1594 | 1789 | -7 | |||
140 | 15 | Andy Hoang | W | 516-382 | 1594 | 1777 | 13 | |||
141 | 16 | Winter | W | 388-334 | 1594 | 1809 | 13 | |||
142 | 17 | David Engelhardt | W | 501-298 | 1594 | 1560 | 9 | |||
143 | 18 | Sal Piro | W | 429-320 | 1594 | 1718 | 12 | |||
144 | 19 | Winter | W | 436-403 | 1594 | 1809 | 13 | |||
145 | 20 | Jeremy Hall | L | 355-415 | 1594 | 1809 | -7 | |||
146 | Niagara Falls, ON | 05/20/23 | 1 | Priya Fernando | W | 455-342 | 1635 | 1409 | 7 | |
147 | 2 | Moses Owugah | W | 448-415 | 1635 | 1438 | 7 | |||
148 | 3 | Bradley Whitmarsh | W | 440-286 | 1635 | 1837 | 13 | |||
149 | 4 | Matthew O'Connor | L | 419-450 | 1635 | 2032 | -4 | |||
150 | 5 | Jason Ubeika | L | 391-442 | 1635 | 1741 | -8 | |||
151 | 6 | Mark Francillon | W | 424-346 | 1635 | 1664 | 10 | |||
152 | 7 | Shauna Petrie | W | 447-421 | 1635 | 1404 | 6 | |||
153 | 8 | Emily Brodeur | W | 419-389 | 1635 | 1413 | 7 | |||
154 | 9 | Josh Sokol | L | 389-441 | 1635 | 1942 | -5 | |||
155 | 10 | Matthew Tunnicliffe | L | 293-517 | 1635 | 2007 | -5 | |||
156 | 11 | Karl Higby | W | 445-412 | 1635 | 1874 | 14 | |||
157 | 12 | Terry Kang | L | 321-494 | 1708 | 1559 | -12 | |||
158 | 13 | Elisabeth Jardine | W | 410-400 | 1708 | 1431 | 6 | |||
159 | 14 | Stefan Rau | L | 411-423 | 1708 | 1926 | -7 | |||
160 | 15 | Jason Keller | L | 394-500 | 1708 | 2067 | -5 | |||
161 | 16 | Jason Broersma | W | 429-318 | 1708 | 1684 | 10 | |||
162 | 17 | Robert Linn | W | 425-412 | 1708 | 1853 | 12 | |||
163 | 18 | Leslie Charles | W | 356-346 | 1708 | 1732 | 10 | |||
164 | 19 | Andrew Golding | W | 474-389 | 1708 | 1656 | 9 | |||
165 | 20 | Jason Keller | L | 389-541 | 1708 | 2067 | -5 | |||
166 | 21 | Daniel Blake | W | 487-417 | 1708 | 1584 | 8 | |||
167 | 22 | Rodney Judd | L | 400-459 | 1708 | 1620 | -11 | |||
168 | 32nd National Championship | 07/14/23 | 1 | Paula Catanese | W | 507-262 | 1731 | 1393 | 5 | |
169 | 2 | Robert Linn | W | 491-407 | 1731 | 1842 | 12 | |||
170 | 3 | Waseem Khatri | L | 428-474 | 1731 | 1958 | -7 | |||
171 | 4 | Paul Richards | W | 423-348 | 1731 | 1303 | 4 | |||
172 | 32nd National Championship | 07/15/23 | 1 | Yvonne Lobo | W | 468-380 | 1755 | 1554 | 7 | |
173 | 2 | Jane Taylor | W | 446-405 | 1755 | 1393 | 5 | |||
174 | 3 | Marlon Prudencio | W | 477-450 | 1755 | 1722 | 9 | |||
175 | 4 | Donna Stanton | L | 389-404 | 1755 | 1961 | -7 | |||
176 | 5 | Rik Kennedy | L | 317-392 | 1755 | 1829 | -9 | |||
177 | 6 | Jason Ubeika | L | 358-531 | 1755 | 1740 | -10 | |||
178 | 7 | Stu Harkness | W | 398-391 | 1755 | 1606 | 8 | |||
179 | 8 | Mpakaboari Jack | W | 476-338 | 1755 | 1657 | 8 | |||
180 | 9 | Eta Karo | L | 440-446 | 1755 | 1987 | -6 | |||
181 | 10 | Austin Shin | L | 349-439 | 1755 | 2142 | -5 | |||
182 | 11 | Bright Idahosa | L | 414-559 | 1755 | 1700 | -11 | |||
183 | 12 | Yukiko Loritz | W | 497-302 | 1755 | 1594 | 7 | |||
184 | 13 | Jason Broersma | L | 415-461 | 1755 | 1679 | -11 | |||
185 | 14 | Eric Kinderman | W | 448-427 | 1755 | 1770 | 10 | |||
186 | 15 | Jason Keller | L | 453-472 | 1755 | 2055 | -6 | |||
187 | 16 | Leslie Charles | W | 423-403 | 1755 | 1742 | 10 | |||
188 | 17 | Joshua Castellano | L | 341-544 | 1758 | 2063 | -5 | |||
189 | 18 | Dipo Akanbi | L | 435-475 | 1758 | 1712 | -11 | |||
190 | 19 | Gary Smart | W | 412-353 | 1758 | 1366 | 4 | |||
191 | 20 | Paul Richards | W | 463-287 | 1758 | 1278 | 4 | |||
192 | 21 | Carmel Dodd | L | 396-413 | 1758 | 1635 | -12 | |||
193 | 22 | Winter | L | 403-453 | 1758 | 1810 | -9 | |||
194 | 23 | Ruth Hamilton | W | 463-306 | 1758 | 1499 | 6 | |||
195 | 24 | Ricky Purnomo | W | 453-357 | 1758 | 1469 | 6 | |||
196 | 25 | Joanne Craig | L | 373-492 | 1758 | 1953 | -7 | |||
197 | 26 | Leslie Charles | L | 397-424 | 1758 | 1718 | -11 | |||
198 | 27 | Karen Richards | W | 522-386 | 1758 | 1651 | 8 | |||
199 | 28 | Mohammad Sulaiman | L | 344-362 | 1758 | 1615 | -12 | |||
200 | 29 | Curtis John | W | 503-408 | 1758 | 1605 | 8 | |||
201 | 30 | Ricky Purnomo | W | 430-367 | 1758 | 1469 | 6 | |||
202 | 31 | Joanne Craig | L | 386-451 | 1758 | 1953 | -7 | |||
203 | 32nd National Championship Late Bird | 07/20/23 | 1 | Ben Schoenbrun | L | 397-423 | 1716 | 1990 | -6 | |
204 | 2 | David Eldar | W | 442-439 | 1716 | 2166 | 16 | |||
205 | 3 | Kevin Fraley | L | 319-530 | 1716 | 2002 | -6 | |||
206 | 4 | Sam Kantimathi | W | 513-355 | 1716 | 1809 | 11 | |||
207 | WESPA Hearts Challenge | 07/21/23 | 1 | Marlon Prudencio | L | 440-464 | 1732 | 1872 | -8 | |
208 | 2 | Zbigniew Wieckowski | W | 539-346 | 1732 | 1464 | 6 | |||
209 | 3 | Bob Violett | W | 471-356 | 1732 | 1609 | 8 | |||
210 | 4 | Tony Leah | W | 423-382 | 1732 | 1863 | 12 | |||
211 | 5 | John Ashmore | L | 376-482 | 1732 | 1560 | -13 | |||
212 | 6 | Alec Sjoholm | L | 412-432 | 1732 | 2128 | -4 | |||
213 | 7 | Jason Ubeika | L | 366-529 | 1732 | 1691 | -11 | |||
214 | 8 | Chris Sjoholm | L | 415-458 | 1732 | 1315 | -16 | |||
215 | WESPA Diamonds Challenge | 07/22/23 | 1 | Sam Kantimathi | L | 352-518 | 1713 | 1816 | -8 | |
216 | 2 | Olobatoke Aka | W | 490-349 | 1713 | 1652 | 9 | |||
217 | 3 | Anthony Ikolo | L | 290-526 | 1713 | 1689 | -10 | |||
218 | 4 | Randi Goldberg | W | 377-373 | 1713 | 1598 | 8 | |||
219 | 5 | Osikhena Ojior | W | 455-435 | 1713 | 1466 | 6 | |||
220 | 6 | Sanmi Odelana | W | 440-374 | 1713 | 1338 | 5 | |||
221 | 7 | Carmel Dodd | W | 463-372 | 1713 | 1652 | 9 | |||
222 | 8 | Jeremy Khoo | W | 411-410 | 1713 | 1858 | 12 | |||
223 | 9 | Hammad Hadi Khan | L | 421-432 | 1713 | 2146 | -4 | |||
224 | 10 | Bradley Whitmarsh | W | 406-367 | 1713 | 1927 | 13 | |||
225 | 11 | Adetomiwa Adeloye | W | 495-444 | 1713 | 1662 | 9 | |||
226 | 12 | Hassan Hadi Khan | W | 474-459 | 1713 | 1825 | 12 | |||
227 | 13 | Hasham Hadi Khan | W | 436-418 | 1774 | 1764 | 10 | |||
228 | 14 | Sam Kantimathi | W | 487-473 | 1774 | 1836 | 11 | |||
229 | 15 | Hassan Hadi Khan | L | 323-453 | 1774 | 1808 | -9 | |||
230 | 16 | Hammad Hadi Khan | L | 429-471 | 1774 | 2104 | -5 | |||
231 | 17 | Jeremy Khoo | W | 474-432 | 1774 | 1857 | 11 | |||
232 | 18 | Hasham Hadi Khan | L | 310-473 | 1774 | 1764 | -10 | |||
233 | 19 | Bradley Whitmarsh | W | 452-387 | 1774 | 1899 | 12 | |||
234 | 20 | Adetomiwa Adeloye | W | 487-398 | 1774 | 1655 | 8 | |||
235 | 21 | Hammad Hadi Khan | L | 352-436 | 1774 | 2104 | -5 | |||
236 | 22 | Hassan Hadi Khan | L | 394-490 | 1774 | 1808 | -9 | |||
237 | 23 | Hasham Hadi Khan | W | 419-396 | 1774 | 1764 | 10 | |||
238 | 24 | Jeremy Khoo | L | 440-563 | 1774 | 1857 | -9 | |||
Average score: | 405-397 |