H2H data updated: 2026-07-14 02:15 UTC
K. Watanabe vs H. Ploetz H2H: 0-1
Compare the head-to-head record, career totals, season-by-season performance, and match log for K. Watanabe vs H. Ploetz.
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Career Comparison
| Metric | K. Watanabe | H. Ploetz |
|---|---|---|
| Peak Ranking | #1,182 | #65 |
| Peak Points | 3 | 0 |
| Peak Elo | 1,542 | 1,661 |
| Singles W-L | 11–19 | 70–94 |
| Win % | 36.7% | 42.7% |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 0 | 0 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 0 | 0 |
| Total titles | 0 | 0 |
| K. Watanabe | H. Ploetz | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 6–5 | 54.5% | — | 1,523 | 0 | 0 | 1968 | 14–11 | 56.0% | — | 1,549 | 0 | 0 |
| 1969 | 4–10 | 28.6% | — | 1,482 | 0 | 0 | 1969 | 18–16 | 52.9% | — | 1,605 | 0 | 0 |
| 1970 | 0–3 | 0.0% | — | 1,445 | 0 | 0 | 1970 | 12–17 | 41.4% | — | 1,628 | 0 | 0 |
| 1972 | 1–1 | 50.0% | — | 1,456 | 0 | 0 | 1971 | 2–5 | 28.6% | — | 1,578 | 0 | 0 |
| — | — | — | — | — | — | — | 1972 | 2–5 | 28.6% | — | 1,540 | 0 | 0 |
| — | — | — | — | — | — | — | 1973 | 2–5 | 28.6% | — | 1,531 | 0 | 0 |
| — | — | — | — | — | — | — | 1974 | 5–9 | 35.7% | #95 | 1,572 | 0 | 0 |
| — | — | — | — | — | — | — | 1975 | 13–16 | 44.8% | #76 | 1,610 | 0 | 0 |
| — | — | — | — | — | — | — | 1976 | 2–10 | 16.7% | #185 | 1,514 | 0 | 0 |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jun 27, 1969* | Wimbledon | Grand Slam | R64 | Grass | H. Ploetz | 9-7 3-6 9-7 9-7 | K. Watanabe | Match data |