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Head-to-Head

James Watt vs Seita WatanabePrediction, Head-to-Head Results, and Stats

James Watt and Seita Watanabe have met 1 time since 2025; James Watt leads 1–0. Across all meetings Watt has taken 2 sets to Watanabe's 0. Their most recent meeting: James Watt won at Zhangjiagang (2025).

Spread & Straight-Sets Form

Completed best-of-3 matches · Last 12 months

IndicatorWattWatanabe
Wins in straight sets89%
Wins a set when losing38%33%
Goes to a deciding set24%33%
Covers −1.5 sets as favorite57%
Covers +1.5 sets as underdog70%33%
Tiebreak sets won60%0%
Wins after taking set 190%
Wins 2-0 after taking set 180%

Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Watt 1, Watanabe 0).

Style Matchup

Playing styles and historical archetype record

Watt

🤖 Servebot

High ace rateDominant serviceWeaker returnBig first serve
vs

Watanabe

🪃 Counterpuncher

Elite BP conversionStrong return gameDefensive consistencyRally tolerance

Matchup analysis

The 🤖 Servebot archetype wins about 57% vs 🪃 Counterpuncher across 2,280 matches in our dataset: a stylistic lean toward James Watt.

Servebot players often use high ace rate and dominant service to pressure the counterpuncher's elite bp conversion.

Previous meetings

1 career meeting, newest first

Aug 24, 2025

Zhangjiagang

H Hard · 1st Round Qualifying

63
64
Watt

Player ROI

Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days

MetricWattWatanabe
W-L1–3-
Avg odds2.03-
ROI %-49.3%-
Units P/L-1.97u-

Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.

Recent Form

Last five matches per player

Watt
LWLLWWLW
L

Alastair Gray

Lexus Nottingham Open · 2nd Round Qualifying

16
16

Jun 14

W

Timofey Skatov

Lexus Nottingham Open · 1st Round Qualifying

7765
6277
71068

Jun 13

L

Daniel Evans

Lexus Ilkley Open · 1st Round Qualifying

46
26

Jun 7

L

Harry Wendelken

Birmingham Challenger · 1st Round

46
765
637

Jun 2

W

August Holmgren

Lexus Birmingham Open · 2nd Round Qualifying

62
75

Jun 1

W

Antoine Ghibaudo

Lexus Birmingham Open · 1st Round Qualifying

7762
64

May 31

L

Franco Agamenone

Abruzzo Open Francavilla al Mare · 1st Round Qualifying

36
36

May 3

W

Andrej Nedic

Davis Cup, Group I, PO, NZL-BIH 3-2 · Rubber 4

63
764

Feb 8

Watanabe
LLLLLLLL
L

Samuele Pieri

Rwanda Challenger · 1st Round Qualifying

16
46

Mar 1

L

Takuya Kumasaka

Suzhou · 1st Round Qualifying

36
63
46

Oct 19

L

Ramkumar Ramanathan

Guangzhou (Huangpu) · 2nd Round Qualifying

57
6477

Sep 8

L

James Watt

Zhangjiagang · 1st Round Qualifying

36
46

Aug 24

L

Cannon Kingsley

San Luis Potosi · 1st Round Qualifying

16
26

Apr 13

L

Paulo Andre Saraiva Dos Santos

Concepcion · 1st Round Qualifying

57
6177

Mar 23

L

Conner Huertas del Pino

Asuncion · 1st Round Qualifying

64
46
16

Mar 16

L

Kilian Feldbausch

Santiago · 1st Round Qualifying

16
46

Mar 9

Win rate

Matches, sets and games won · Last 12 months · 3–17 matches

MetricWattWatanabe
Matches won53%0%
Sets won55%14%
Games won50%41%

Record by tier

Head-to-head record by tournament tier

StageWattWatanabe
ATP Challenger Tour10

By surface

Head-to-head record per surface

SurfaceWattWatanabe
Hard10

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James Watt vs Seita Watanabe FAQ

James Watt leads the head-to-head 1–0 over 1 meetings.