Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2019) View Advanced Player Stats
William Koestler (Oxford, MS)
Male 		4.0 M
12/31/2023
Estimated Dynamic Rating 3.8913 M
4/24/2025
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/29/2019 Tournament
B18s		 USTA RIVER HILLS JUNIOR OPEN - MTA L3, STA L3-(10U-Gr1)(12UGr) C-Q Clay Fudge
(-----) 		L 6-3
6-4		 S -----
09/29/2019 Tournament
B18s		 USTA RIVER HILLS JUNIOR OPEN - MTA L3, STA L3-(10U-Gr1)(12UGr) C-QQ Harris McLemore
(-----) 		W 6-1
6-1		 S -----
09/28/2019 Tournament
B18s		 USTA RIVER HILLS JUNIOR OPEN - MTA L3, STA L3-(10U-Gr1)(12UGr) 16 Matthew Armbruster
(-----) 		L 6-2
6-2		 S -----
06/29/2019 Tournament
B18s		 Junior Summer Championships-Oxford-MS L4, STA L5-Or 1 F Nate Leary
(-----) 		W 6-2
6-2		 S -----
06/29/2019 Tournament
B18s		 Junior Summer Championships-Oxford-MS L4, STA L5-Or 1 S Colin Hartman
(-----) 		W 6-3
6-2		 S -----
06/29/2019 Tournament
B18s		 Junior Summer Championships-Oxford-MS L4, STA L5-Or 1 Q Eason Treadway
(-----) 		W 6-0
6-0		 S -----
06/23/2019 Tournament
B18s		 USTA North Jr State Southaven- MS L3, STA L4- GR 1-Or 1 3RD Wallace Brewer
(-----) 		W 6-3
7-5		 S -----
06/23/2019 Tournament
B18s		 USTA North Jr State Southaven- MS L3, STA L4- GR 1-Or 1 S Seth Hernandez
(-----) 		L 6-1
6-1		 S -----
06/22/2019 Tournament
B18s		 USTA North Jr State Southaven- MS L3, STA L4- GR 1-Or 1 Q Jonathan Corpstein
(-----) 		W 6-2
6-0		 S -----
06/10/2019 Tournament
B16s		 Southern Closed BG 16's Championship Level 1 (national level 3) C-R2 Banks Taylor
(-----) 		L 7-5
4-6
1-0		 S -----
06/09/2019 Tournament
B16s		 Southern Closed BG 16's Championship Level 1 (national level 3) 128 Reese Hilsen
(-----) 		L 6-4
6-3		 S -----
05/27/2019 Tournament
B16s		 USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1 C-Q Tanner Bevard
(-----) 		L 6-3
6-2		 S -----
05/27/2019 Tournament
B16s		 USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1 C-QQ John David Nelson
(-----) 		W 6-1
6-7
1-0		 S -----
05/26/2019 Tournament
B16s		 USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1 C-R3 Mason Brown
(-----) 		W 6-0
6-0		 S -----
05/26/2019 Tournament
B16s		 USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1 C-R3Q Justin Humphrey
(-----) 		W 6-0
6-0		 S -----
05/25/2019 Tournament
B16s		 USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1 32 Nicholas Barone
(-----) 		L 6-1
6-3		 S -----
USTA RIVER HILLS JUNIOR OPEN - MTA L3, STA L3-(10U-Gr1)(12UGr)
09/29/2019 C-Q Tournament
B18s
L
6-3
6-4		 Clay Fudge (-----)
Match: S Rating: -----
USTA RIVER HILLS JUNIOR OPEN - MTA L3, STA L3-(10U-Gr1)(12UGr)
09/29/2019 C-QQ Tournament
B18s
W
6-1
6-1		 Harris McLemore (-----)
Match: S Rating: -----
USTA RIVER HILLS JUNIOR OPEN - MTA L3, STA L3-(10U-Gr1)(12UGr)
09/28/2019 16 Tournament
B18s
L
6-2
6-2		 Matthew Armbruster (-----)
Match: S Rating: -----
Junior Summer Championships-Oxford-MS L4, STA L5-Or 1
06/29/2019 F Tournament
B18s
W
6-2
6-2		 Nate Leary (-----)
Match: S Rating: -----
Junior Summer Championships-Oxford-MS L4, STA L5-Or 1
06/29/2019 S Tournament
B18s
W
6-3
6-2		 Colin Hartman (-----)
Match: S Rating: -----
Junior Summer Championships-Oxford-MS L4, STA L5-Or 1
06/29/2019 Q Tournament
B18s
W
6-0
6-0		 Eason Treadway (-----)
Match: S Rating: -----
USTA North Jr State Southaven- MS L3, STA L4- GR 1-Or 1
06/23/2019 3RD Tournament
B18s
W
6-3
7-5		 Wallace Brewer (-----)
Match: S Rating: -----
USTA North Jr State Southaven- MS L3, STA L4- GR 1-Or 1
06/23/2019 S Tournament
B18s
L
6-1
6-1		 Seth Hernandez (-----)
Match: S Rating: -----
USTA North Jr State Southaven- MS L3, STA L4- GR 1-Or 1
06/22/2019 Q Tournament
B18s
W
6-2
6-0		 Jonathan Corpstein (-----)
Match: S Rating: -----
Southern Closed BG 16's Championship Level 1 (national level 3)
06/10/2019 C-R2 Tournament
B16s
L
7-5
4-6
1-0		 Banks Taylor (-----)
Match: S Rating: -----
Southern Closed BG 16's Championship Level 1 (national level 3)
06/09/2019 128 Tournament
B16s
L
6-4
6-3		 Reese Hilsen (-----)
Match: S Rating: -----
USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1
05/27/2019 C-Q Tournament
B16s
L
6-3
6-2		 Tanner Bevard (-----)
Match: S Rating: -----
USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1
05/27/2019 C-QQ Tournament
B16s
W
6-1
6-7
1-0		 John David Nelson (-----)
Match: S Rating: -----
USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1
05/26/2019 C-R3 Tournament
B16s
W
6-0
6-0		 Mason Brown (-----)
Match: S Rating: -----
USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1
05/26/2019 C-R3Q Tournament
B16s
W
6-0
6-0		 Justin Humphrey (-----)
Match: S Rating: -----
USTA MS JR CLOSED STATE ENDORSEMENT(Formerly Qualifier)CHAMPS-MS L1-STA L2 Gr 1
05/25/2019 32 Tournament
B16s
L
6-1
6-3		 Nicholas Barone (-----)
Match: S Rating: -----
Glossary
Match Player rating for individual match.
Rating Dynamic rating after completed match.
NC Match not yet calculated into rating.
S Self rated or unrated player involved in match so no match rating calculated for current player.
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