H2H data updated: 2026-09-01 00:00 UTC

Juan Ignacio Chela vs Byron Black H2H: 1-0

Juan Ignacio Chela holds a 1–0 lead over Byron Black in their ATP head-to-head. Across 1 main-draw meeting, Juan Ignacio Chela leads 1–0 on clay. Most recently, Juan Ignacio Chela won the 2000 Mexican Open round of 32 6-2 6-3.

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Juan Ignacio Chela
ARG Age 47 Right-Handed 190 cm / 6'3"
H2H
1 – 0
1 main draw meetings
Byron Black
ZIM Age 56 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Juan Ignacio Chela #129 6-2 6-3 Byron Black #56 Match data Feb 24, 2000* R32 Mexican Open ATP International Series Gold → modern equivalent ATP 500 Clay

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Juan Ignacio Chela #967 #15 1,510 1,908 307 270 53.2% 0 0 0 2 4 6
Byron Black #876 #22 1,283 1,873 240 230 51.1% 0 0 0 0 2 2

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Juan Ignacio Chela Byron Black
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1999 0–3 0.0% #124 1,463 0 0 — — — — — — —
20 2000 14–16 46.7% #63 1,558 0 1 — — — — — — —
21 2001 10–10 50.0% #70 1,601 0 1 1991 2–3 40.0% #123 1,521 0 0
22 2002 44–27 62.0% #23 1,782 0 2 1992 10–18 35.7% #142 1,544 0 0
23 2003 35–27 56.5% #38 1,762 0 2 1993 19–20 48.7% #84 1,662 0 0
24 2004 33–26 55.9% #26 1,718 0 3 1994 22–26 45.8% #66 1,734 0 0
25 2005 28–26 51.9% #39 1,690 0 3 1995 28–24 53.8% #40 1,834 0 0
26 2006 27–26 50.9% #33 1,722 0 3 1996 35–27 56.5% #44 1,746 0 1
27 2007 39–23 62.9% #20 1,795 0 4 1997 27–24 52.9% #76 1,723 0 1
28 2008 11–12 47.8% #140 1,737 0 4 1998 37–25 59.7% #28 1,737 0 1
29 2009 9–14 39.1% #73 1,731 0 4 1999 24–23 51.1% #65 1,690 0 2
30 2010 28–24 53.8% #38 1,837 0 6 2000 27–24 52.9% #35 1,710 0 2
31 2011 24–24 50.0% #29 1,737 0 6 2001 8–13 38.1% #196 1,652 0 2
32 2012 5–12 29.4% #176 1,633 0 6 2002 1–3 25.0% #317 1,636 0 2

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Juan Ignacio Chela Byron Black
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
19 1999 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
20 2000 1 6 7 14.3% 13 8 21 61.9% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
21 2001 2 5 7 28.6% 8 5 13 61.5% — — — — — — — — 1991 1 2 3 33.3% — — — — 1 1 2 50.0% — — — —
22 2002 24 14 38 63.2% 20 11 31 64.5% 0 1 1 0.0% 0 1 1 0.0% 1992 7 10 17 41.2% 0 2 2 0.0% 2 3 5 40.0% 1 3 4 25.0%
23 2003 20 14 34 58.8% 14 10 24 58.3% 1 1 2 50.0% 0 2 2 0.0% 1993 10 11 21 47.6% 1 1 2 50.0% 5 4 9 55.6% 3 4 7 42.9%
24 2004 12 12 24 50.0% 20 11 31 64.5% 1 1 2 50.0% 0 2 2 0.0% 1994 14 17 31 45.2% 0 1 1 0.0% 4 4 8 50.0% 4 4 8 50.0%
25 2005 20 14 34 58.8% 8 11 19 42.1% — — — — 0 1 1 0.0% 1995 12 12 24 50.0% 1 2 3 33.3% 7 4 11 63.6% 8 6 14 57.1%
26 2006 10 11 21 47.6% 15 12 27 55.6% 0 1 1 0.0% 2 2 4 50.0% 1996 21 15 36 58.3% 1 3 4 25.0% 4 4 8 50.0% 9 5 14 64.3%
27 2007 17 11 28 60.7% 21 10 31 67.7% 1 2 3 33.3% — — — — 1997 16 14 30 53.3% 4 5 9 44.4% 5 3 8 62.5% 2 2 4 50.0%
28 2008 2 4 6 33.3% 9 8 17 52.9% — — — — — — — — 1998 24 16 40 60.0% 2 2 4 50.0% 10 3 13 76.9% 1 4 5 20.0%
29 2009 1 3 4 25.0% 8 11 19 42.1% — — — — — — — — 1999 12 15 27 44.4% 2 1 3 66.7% 2 3 5 40.0% 8 4 12 66.7%
30 2010 7 11 18 38.9% 21 12 33 63.6% 0 1 1 0.0% — — — — 2000 17 16 33 51.5% 1 4 5 20.0% 9 3 12 75.0% 0 1 1 0.0%
31 2011 4 10 14 28.6% 19 13 32 59.4% 1 1 2 50.0% — — — — 2001 4 9 13 30.8% 0 1 1 0.0% 4 3 7 57.1% — — — —
32 2012 2 4 6 33.3% 3 7 10 30.0% 0 1 1 0.0% — — — — 2002 1 3 4 25.0% — — — — — — — — — — — —
Career — 122 120 242 50.4% 179 131 310 57.7% 4 11 15 26.7% 2 8 10 20.0% — 139 140 279 49.8% 12 22 34 35.3% 53 35 88 60.2% 36 33 69 52.2%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 447/453 of Juan Ignacio Chela's and 381/470 of Byron Black's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Juan Ignacio Chela Byron Black
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
21 — —/— — — — — — — — — — 1991 4/5 3.0 2.8 56.1% 63.3% 48.1% 30.0% 32.9% 56.7% 35.5%
22 — —/— — — — — — — — — — 1992 21/28 2.4 3.0 60.8% 64.6% 50.3% 49.1% 40.0% 58.9% 38.4%
23 2003 58/62 4.0 4.4 58.8% 69.7% 47.9% 54.8% 45.2% 60.5% 40.8% 1993 36/39 2.9 3.6 60.3% 64.1% 48.9% 55.0% 49.1% 57.8% 40.0%
24 2004 58/59 2.8 2.4 65.3% 66.8% 49.9% 53.6% 46.0% 60.9% 42.5% 1994 42/48 3.2 2.5 57.5% 67.6% 49.1% 56.6% 44.7% 59.6% 37.7%
25 2005 54/54 3.1 2.5 62.6% 68.2% 50.1% 56.5% 43.2% 61.3% 39.8% 1995 40/52 3.8 2.9 60.8% 70.9% 51.6% 57.0% 39.7% 63.4% 38.2%
26 2006 53/53 2.6 1.9 60.4% 69.2% 52.7% 63.5% 44.0% 62.5% 39.4% 1996 47/62 2.5 2.6 60.1% 65.3% 50.9% 57.2% 48.7% 59.4% 37.8%
27 2007 62/62 2.8 3.4 58.0% 69.7% 51.5% 54.4% 43.9% 62.2% 40.8% 1997 41/51 4.0 3.0 57.5% 68.7% 51.7% 56.7% 44.2% 61.2% 41.1%
28 2008 23/23 1.6 4.0 58.1% 62.8% 49.0% 56.5% 48.6% 56.9% 38.6% 1998 46/62 3.8 2.4 60.0% 68.6% 52.1% 59.0% 43.0% 62.0% 40.8%
29 2009 23/23 1.8 3.1 61.8% 66.1% 45.1% 61.1% 39.4% 58.1% 40.6% 1999 42/47 4.9 2.3 59.3% 68.9% 51.3% 59.2% 37.1% 61.8% 38.3%
30 2010 51/52 1.9 2.0 61.6% 65.8% 53.2% 54.6% 51.9% 60.9% 42.5% 2000 40/51 3.5 1.6 62.1% 70.9% 53.0% 60.1% 42.1% 64.1% 40.4%
31 2011 48/48 1.9 2.4 65.4% 65.6% 50.5% 58.7% 47.1% 60.3% 41.6% 2001 20/21 2.2 1.7 64.3% 65.2% 51.4% 50.5% 42.5% 60.0% 34.9%
32 2012 17/17 2.1 2.4 65.3% 61.8% 49.9% 56.0% 40.5% 57.6% 39.1% 2002 2/4 3.0 1.0 66.7% 62.0% 42.4% 43.7% 55.6% 54.9% 29.3%
Career — 447/577 2.6 2.8 61.6% 67.4% 50.4% 56.7% 45.4% 60.7% 40.8% — 381/470 3.4 2.6 60.0% 67.7% 51.0% 56.4% 43.3% 60.9% 38.9%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Juan Ignacio Chela Byron Black
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
19 1999 1464 96.2 — — — — — — — 14.3% -2.28 0–1 — — +0.19 — — — — — — — — — — — — — — — —
20 2000 1559 133.5 — — — — -63 +120 — 44.9% -0.28 7–4 (64%) 6–7 (46%) — -0.31 — — — — — — — — — — — — — — — —
21 2001 1602 129.7 — — — — -95 +120 — 56.9% +0.49 2–6 (25%) 3–5 (38%) — +1.29 1991 1521 104.2 -1.02 -0.06 0.821 45.3% +14 — — 41.7% -0.83 1–1 1–1 — -0.22
22 2002 1783 151.5 — — — — -32 +59 — 56.5% +0.48 18–8 (69%) 18–14 (56%) — -1.32 1992 1545 120.6 -1.55 +0.16 0.935 48.9% +19 — +38 39.1% -0.64 2–6 (25%) 6–5 (55%) — +0.55
23 2003 1762 142.3 -1.02 +3.12 1.035 50.6% -22 +63 — 54.2% +0.28 11–8 (58%) 14–7 (67%) — -0.30 1993 1663 132.7 -3.10 +1.66 0.948 49.0% -11 — -11 50.0% 0.00 3–4 (43%) 5–6 (45%) — +1.18
24 2004 1718 148.1 -1.13 +4.91 1.089 51.6% -9 +123 — 53.9% +0.42 11–10 (52%) 5–11 (31%) — -1.39 1994 1735 137.9 -1.20 +0.09 0.933 48.6% 0 — -52 44.4% -0.50 8–4 (67%) 10–9 (53%) — -1.35
25 2005 1691 142.8 -0.78 +2.25 1.029 50.3% +64 +15 — 51.9% +0.01 7–8 (47%) 12–10 (55%) — +0.41 1995 1834 141.6 +1.31 +1.27 1.043 50.6% -19 -332 -108 53.3% -0.04 9–9 (50%) 17–8 (68%) — -0.98
26 2006 1723 142.8 +0.65 +1.91 1.053 50.9% +36 +10 — 50.4% -0.03 6–11 (35%) 6–11 (35%) — -0.31 1996 1747 135.8 -2.17 +0.51 0.929 48.8% +32 -274 -13 51.4% -0.06 13–5 (72%) 11–10 (52%) — +0.90
27 2007 1796 148.8 -0.41 +3.45 1.078 51.3% +38 +27 -340 56.3% +0.40 15–5 (75%) 8–10 (44%) — +2.42 1997 1724 143.0 -0.46 +2.90 1.057 51.0% +19 -166 +77 51.6% +0.20 7–7 (50%) 11–8 (58%) — -1.28
28 2008 1738 127.4 -3.84 +1.12 0.895 47.8% +27 +71 — 41.1% -0.75 6–2 (75%) 2–5 (29%) — +0.48 1998 1738 141.5 +0.32 +2.69 1.074 51.1% -11 -159 +112 57.4% +0.59 10–8 (56%) 8–12 (40%) — +1.98
29 2009 1732 139.8 -3.44 +1.91 0.970 49.2% -13 +55 — 43.1% -0.12 5–6 (45%) 1–2 (33%) — -0.53 1999 1691 138.9 -0.27 +0.43 1.001 49.9% +27 -63 +73 48.7% 0.00 7–4 (64%) 5–9 (36%) — +0.97
30 2010 1838 147.5 -1.66 +4.86 1.088 51.7% -116 +93 — 51.2% +0.38 9–7 (56%) 8–12 (40%) — -0.78 2000 1711 136.3 +1.49 +2.31 1.126 52.1% -21 -150 +129 53.6% +0.51 6–8 (43%) 9–14 (39%) — +1.00
31 2011 1738 144.8 -2.16 +3.38 1.047 50.9% -88 +162 — 50.0% +0.18 9–10 (47%) 5–7 (42%) — +2.14 2001 1652 123.1 -1.09 -1.12 0.873 47.9% -23 — +160 36.7% -0.80 2–1 (67%) 3–5 (38%) — -1.02
32 2012 1634 126.2 -2.43 +0.71 0.923 48.4% +23 +118 — 42.9% -0.67 1–8 (11%) 4–2 (67%) — +1.58 2002 1637 107.3 -2.90 -0.76 0.651 44.4% +5 — — 25.0% -1.50 1–0 0–1 — +0.04
Career — 1909 149.6 -1.24 +3.12 1.040 50.7% -9 +79 -340 51.6% +0.16 107–94 (53%) 92–103 (47%) 98.2 +0.62 — 1873 141.2 -0.61 +1.24 0.995 49.9% +4 -184 +41 49.9% 0.00 69–57 (55%) 86–88 (49%) 103.5 +0.38

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.