KZ
Konrad Zieba
USA · 30 yrs
model rank
—
in the world
ATP rank
#1172
current
record
4-10
ATP-level
── the model's read
How good is he, really?
Konrad is the model's unrated. The model and the ATP broadly agree (ATP #1172).
── surface Elo
By surface
Hard—
Clay—
Grass—
── vs the rated field
Scouting
overall Eloinsufficient data
serve ratinginsufficient data
return ratinginsufficient data
percentile across players with a current rating
── model Elo over time
Elo trajectory
Elo — not enough data
── ATP ranking over time · lower is better
Ranking trajectory
── nearest on the rating profile
Similar players
Not enough rating data to find similar players.
── year by year
Seasons
| year | W-L | win% | titles |
|---|---|---|---|
| 2016 | 0-2 | 0% | |
| 2015 | 4-7 | 36% | |
| 2014 | 0-1 | 0% |
── filter the record · shareable link
Splits
All 14 matches — pick filters to split the record, serve/return and log below.
── career · point data
Serve & return profile
Serve
aces5.3%
double faults8.8%
1st serve in47%
1st serve won63%
2nd serve won23%
serve pts won42%
hold %33%
Return
return pts won44%
break %33%
BP conversion60%
Under pressure
BP saved (serve)25%
BP saved2/8
BP conversion60%
Career aggregate over 1 matches with point data · hold/break derived from break-point outcomes.
── 14 matches
Match log
| date ▾ | tournament | surf | rd | opponent | res | score |
|---|---|---|---|---|---|---|
| 2016-09-12 | Canada F8 | Hard | R32 | Benjamin Sigouin | L | 6-4 6-4 |
| 2016-07-04 | Winnetka CH | Hard | Q1 | Eric Quigley #344 | L | 6-3 6-3 |
| 2015-09-07 | Poland F5 | Hard | R32 | Marcus Mansson #1893 | W | 6-3 6-4 |
| 2015-09-07 | Poland F5 | Hard | R16 | Yann Wojcik | W | 6-2 6-2 |
| 2015-09-07 | Poland F5 | Hard | QF | Karol Drzewiecki #1021 | W | 7-6(7) 6-0 |
| 2015-09-07 | Poland F5 | Hard | SF | Hubert Hurkacz #1079 | L | 6-4 7-5 |
| 2015-08-31 | Poland F4 | Clay | R32 | Mikolaj Jedruszczak #1179 | L | 3-6 6-3 6-4 |
| 2015-08-24 | Poland F3 | Clay | R32 | Eduardo Dischinger #807 | W | 6-4 6-7(6) 6-4 |
| 2015-08-24 | Poland F3 | Clay | R16 | Andrea Basso #538 | L | 6-2 6-2 |
| 2015-08-10 | USA F25 | Hard | R32 | Sanam Singh #308 | L | 4-6 7-6(5) 6-2 |
| 2015-03-09 | Canada F2 | Hard | R32 | Daniel Smethurst #335 | L | 7-5 6-3 |
| 2015-02-09 | Guatemala F1 | Hard | R32 | Mauricio Echazu #453 | L | 7-6(1) 7-6(3) |
| 2015-01-26 | USA F6 | Clay | R32 | Connor Smith #330 | L | 6-2 6-3 |
| 2014-09-01 | Canada F9 | Clay | R32 | Daniel Nguyen #397 | L | 7-6(2) 6-1 |