John Zvonec | Hacienda Heights, CA
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Rating (Ranking)
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Lifetime record
15-23-1
(0.397)
Est. career earnings: $0
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Avg. score
365-376
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Number | Tourney | Date | Round | Opponent | Result | Score | Rating | Opponent Rating |
Rating Change |
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1 |
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11/02/84 | 1 | Dee Mandeson | L | 357-367 | 1398 | 1687 | -3 | |
2 | 2 | Jason Sommer | L | 354-438 | 1398 | 1386 | -10 | |||
3 | 3 | Steve Cheseborough | W | 402-354 | 1398 | 0 | --- | |||
4 | 4 | Roberta Machado | W | 457-268 | 1398 | 1231 | 6 | |||
5 | 5 | Al Demers | W | 421-301 | 1398 | 1524 | 13 | |||
6 | 6 | Chris Rastrelly | L | 273-415 | 1398 | 1554 | -6 | |||
7 | 7 | Charlotte Shideler | L | 354-378 | 1398 | 1458 | -8 | |||
8 | 8 | Patty Wayne | L | 343-412 | 1398 | 1434 | -9 | |||
9 | 9 | Ann Ferguson | W | 380-376 | 1398 | 1190 | 5 | |||
10 | 10 | Patty Wayne | L | 309-451 | 1398 | 1434 | -9 | |||
11 |
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03/31/90 | 1 | Joyce Palmer | W | 1563 | 1684 | 13 | ||
12 | 2 | Joan Mocine | L | 1563 | 1394 | -15 | ||||
13 | 3 | Tom Titus | L | 1563 | 1590 | -9 | ||||
14 | 4 | Gwen Bishop | W | 1563 | 1651 | 12 | ||||
15 | 5 | Owen Mascott | L | 1563 | 1716 | -6 | ||||
16 | 6 | Gavin Hyde | L | 1563 | 1722 | -6 | ||||
17 | 7 | Al Demers | L | 1563 | 1570 | -10 | ||||
18 | 8 | Chris Rastrelly | L | 1563 | 1624 | -8 | ||||
19 | 9 | Marian Koonce | L | 1563 | 1556 | -10 | ||||
20 | 10 | Marian Koonce | W | 1563 | 1556 | 10 | ||||
Average score: | 365-376 |