NK

Nicolas Kiefer

GER · Right-handed · 48 yrs · 183 cm

model rank
in the world
ATP rank
#720
current
record
246-202
ATP-level
── the model's read

How good is he, really?

Nicolas is the model's unrated. The model and the ATP broadly agree (ATP #720).

── surface Elo

By surface

Hard
Clay
Grass
── vs the rated field

Scouting

overall Elo
insufficient data
serve rating
insufficient data
return rating
insufficient 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

yearW-Lwin%titles
20101-517%
200916-1847%
200822-1954%
200720-1361%
200616-1159%
200534-2459%
200437-2065%
200320-1853%
200221-2942%
200129-2950%
200030-1665%2
── filter the record · shareable link

Splits

All 448 matches — pick filters to split the record, serve/return and log below.

── career · point data

Serve & return profile

Serve
aces9.0%
double faults4.9%
1st serve in53%
1st serve won75%
2nd serve won49%
serve pts won63%
hold %78%
Return
return pts won39%
break %25%
BP conversion42%
Under pressure
BP saved (serve)60%
BP saved1639/2732
BP conversion42%

Career aggregate over 408 matches with point data · hold/break derived from break-point outcomes.

── 448 matches

Match log

datetournamentsurfrdopponentresscore
2010-06-21WimbledonGrassR128David Ferrer #11L6-4 6-2 6-3
2010-06-07HalleGrassR32Mikhail Youzhny #14W4-6 6-1 7-5
2010-06-07HalleGrassR16Andreas Beck #76L6-2 3-6 7-6(4)
2010-05-09Madrid MastersClayQ1Filippo Volandri #123L6-4 6-2
2010-05-02MunichClayR32Simon Greul #62L7-5 6-2
2010-04-26Tunis CHClayR32Daniel Brands #89L6-2 6-4
2009-11-02BaselHardQ1Michael Lammer #167L1-6 6-5 RET
2009-10-26LyonHardR32Sebastien Grosjean #711W4-6 7-6(7) 7-6(2)
2009-10-26LyonHardR16Ivan Ljubicic #29L6-3 3-6 6-3
2009-10-19MoscowHardQ3Dmitri Sitak #707W6-1 6-4
2009-10-19MoscowHardQ2Sergei Krotiouk #486W6-1 6-4
2009-10-19MoscowHardQ1Evgeny Kirillov #317W7-6(3) 6-1
2009-10-19MoscowHardR32Marcel Granollers #78L6-4 1-0 RET
2009-10-05Mons CHHardR32Alejandro Falla #131L3-2 RET
2009-08-31US OpenHardR128Michael Llodra #116W6-3 6-4 6-4
2009-08-31US OpenHardR64Rafael Nadal #3L6-0 3-6 6-3 6-4
2009-08-16Cincinnati MastersHardR64Igor Andreev #27L6-1 7-5
2009-08-10Canada MastersHardR64Stan Wawrinka #22L6-4 6-1
2009-07-26GstaadClayR32Jose Acasuso #48W7-6(5) 6-2
2009-07-26GstaadClayR16Ivan Navarro #116W6-3 6-7(3) 6-2
2009-07-26GstaadClayQFThomaz Bellucci #119L3-6 1-0 RET
2009-07-13StuttgartClayQFLukasz Kubot #127W6-2 6-1
2009-07-13StuttgartClayR32Tomas Berdych #21W6-3 6-3
2009-07-13StuttgartClayR16Simon Greul #87W6-3 6-4
2009-07-13StuttgartClaySFJeremy Chardy #43L6-3 7-5
2009-06-22WimbledonGrassR128Fabrice Santoro #37L6-4 6-2 6-2
2009-06-08HalleGrassR32Viktor Troicki #33W6-2 6-1
2009-06-08HalleGrassR16Jurgen Melzer #28L6-1 RET
2009-05-25Roland GarrosClayR128Ilija Bozoljac #131W7-6(4) 3-6 7-5 6-4
2009-05-25Roland GarrosClayR64David Ferrer #14L6-3 5-7 6-4 3-6 6-2
2009-05-10Madrid MastersClayR64Tommy Robredo #17L3-6 6-2 6-2
2009-05-03MunichClayR32Ernests Gulbis #42W2-6 6-3 6-2
2009-05-03MunichClayR16Jeremy Chardy #40L6-4 7-6(8)
2009-04-27Rome MastersClayR64Juan Monaco #58L6-2 6-3
2009-04-12Monte Carlo MastersClayR64Andreas Beck #89L1-6 7-6(1) 6-4
2009-03-25Miami MastersHardR64Fabrice Santoro #50W5-7 7-6(5) 6-2
2009-03-25Miami MastersHardR32Roger Federer #2L6-4 6-1
2009-03-12Indian Wells MastersHardR64Bobby Reynolds #66W6-4 6-2
2009-03-12Indian Wells MastersHardR32Andy Roddick #7L6-4 7-6(4)
2009-03-06Davis Cup WG R1: GER vs AUTHardRRJurgen Melzer #32W7-6(3) 6-4 6-4
2008-10-26Paris MastersHardR64Ivo Karlovic #24W6-4 7-5
2008-10-26Paris MastersHardR32David Nalbandian #8L7-6(5) 6-3
2008-10-20BaselHardR32James Blake #11L3-6 6-3 6-4
2008-10-12Madrid MastersHardR64Ernests Gulbis #54L5-7 6-4 7-5
2008-08-25US OpenHardR128Ivo Minar #81L4-6 6-1 6-4 4-1 RET
2008-08-11Beijing OlympicsHardR64Max Mirnyi #373W6-3 6-1
2008-08-11Beijing OlympicsHardR32Kevin Anderson #110W6-4 6-7(4) 6-4
2008-08-11Beijing OlympicsHardR16Paul Henri Mathieu #26L6-3 7-5
2008-07-21Canada MastersHardQFJames Blake #8W6-1 6-2
2008-07-21Canada MastersHardR32Mikhail Youzhny #16W7-6(4) 7-5