Completed

ATP Challenger Tour · Quarterfinals · Cherbourg

Jan ChoinskivsGabriel Debru

February 17, 2023H Hard

Match Result

Final score & match stats

#106Jan Choinski

466

Gabriel Debru

644

ChoinskiDebru

1st Serve %63%63%

1st Serve Won78%74%

2nd Serve Won67%59%

Serve Pts Won74%68%

BP Saved3/49/11

Return Pts Won32%26%

Total Pts Won51%49%

Aces311

Double Faults11

Player ROI

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

Metric	Choinski	Debru
W-L	11–9	0–1
Avg odds	2.15	11.25
ROI %	+13.4%	-100.0%
Units P/L	+2.69u	-1.00u

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

Head-to-Head

Prior meetings and scores · 1 career meeting

Choinski

Debru

Feb 17, 2023

Cherbourg

H Hard · Quarterfinals

Choinski

Mechanics

Serve and return comparison · Last 90 days

Stat	Choinski	Debru
Serve
1st Serve In %	62.7%	70.1%
1st Serve Pts Won %	69.4%	68.1%
2nd Serve Pts Won %	51.2%	60%
Aces / Match	4.3	0
Double Faults / Match	2.1	2
Break Points Saved %	61.8%	88.9%
Return
1st Return Pts Won %	27.4%	36.7%
2nd Return Pts Won %	49%	65%
BP Converted %	42.4%	44.4%
Rally
Winners / Match	23.1	0
Unforced Errors / Match	32.2	0
Net Pts Won %	57.1%	0%
Total Pts Won %	49.5%	58.1%
Surface (Hard)
Hard Win %	0%	0%

Recent Form

Last five matches per player

Choinski

LWWWW

Zizou Bergs

Lexus Eastbourne Open · Quarterfinals

Jun 25

Felix Gill

Lexus Eastbourne Open · Round of 16

6⁴7⁷

Jun 24

Alexei Popyrin

Lexus Eastbourne Open · Round of 32

Jun 22

Marcos Giron

Lexus Eastbourne Open · 2nd Round Qualifying

6²7⁷

7⁷6⁵

Jun 21

Yibing Wu

Lexus Eastbourne Open · 1st Round Qualifying

7⁷6⁵

Jun 20

Debru

LLWLW

Alexis Galarneau

Fayez Sarofim & Co. U.S. Men's Clay Court Championship · 1st Round Qualifying

Mar 30

Gustavo Heide

Piracicaba · Round of 16

Jan 31

Renzo Olivo

Piracicaba · Round of 32

7⁸6⁶

Jan 29

Carlos Taberner

Punta del Este · Round of 16

Jan 23

Juan Pablo Ficovich

Punta del Este · Round of 32

Jan 20