FIVB Age Group World Championships
FIVB BVB U21 WCHS
Friday, October 17, 2025
Match #22: Pool C
(14) Tim Amrein/Julian Friedli, Switzerland
vs.
(30, Q8) Jakub Krzeminski/Szymon Pietraszek, Poland
Tim Pirmin Amrein
Switzerland
Photo: CEV
Personal Info
Birth Date: Jun 2, 2005 (20 yrs old)
Seasons: 2
Tournaments: 5
Career Best: 17th (2 times)
Career FIVB Age Group WC Best: First event
Career Winnings: US$0.00
Julian Friedli
Switzerland
Photo: CEV
Personal Info
Birth Date: Aug 20, 2006 (19 yrs old)
Height: 200 cm (6'7")
Seasons: 3
Tournaments: 21
Career Wins: 2
Career FIVB Age Group WC Best: 17th (Roi Et 2023)
Career Winnings: US$22,176.18
Team Career Summary 
TourPlayed1234579131725Money
FIVB Age Group WC10000000000 US$0.00
Previous Puebla Results  Neither player has played in this venue before
Recent Results  1st Tournament
U21 World Championships Matches
DateBracketOpponentScoreTime
Thu, 10/16/2025 Pool C Vladislav Mastikhin / Klim Ryukhov, Kazakhstan (19)    
Fri, 10/17/2025 Pool C Jakub Krzeminski / Szymon Pietraszek, Poland (30, Q8)    
Fri, 10/17/2025 Pool C Gustavs Auzins / Kristians Fokerots, Latvia (3)    

Jakub Krzeminski
Poland
Photo: CEV
Personal Info
Birth Date: Jun 26, 2006 (19 yrs old)
Seasons: 2
Tournaments: 16
Career Wins: 1 (FIVB U18/19 World Championships Shangluo 2024)
Career Winnings: US$1,398.23
Szymon Pietraszek
Poland
Photo: CEV
Personal Info
Birth Date: Jul 2, 2006 (19 yrs old)
Seasons: 3
Tournaments: 19
Career Wins: 1 (FIVB U18/19 World Championships Shangluo 2024)
Career Winnings: US$1,416.58
Team Career Summary 
TourPlayed1234579131721253341Money
FIVB120100202002221 US$1,862.29
FIVB Age Group WC21000000000000 US$0.00
Overall141100202002221 US$1,862.29
Previous Puebla Results  Neither player has played in this venue before
Recent Results 
TourDateTournamentSeedFinishPointsMoney
FIVB 10/1-5/2025 BPT Challenge Veracruz Q15 33rd 180 US$0.00
FIVB 9/4-7/2025 Futures Warsaw 12 9th 180 € 200.00
FIVB 7/18-21/2025 Futures Leuven 14, Q6 5th 240 € 300.00
FIVB 5/14-18/2025 BPT Challenge Xiamen Q20 41st 100 US$0.00
FIVB 5/8-11/2025 Futures Cervia Q2 21st 60 € 0.00
FIVB 5/1-4/2025 BPT Futures Valencia Q5 21st 60 € 0.00
FIVB 4/8-11/2025 BPT Futures Songkhla 11, Q10 5th 240 US$300.00
FIVB 11/28-12/1/2024 Challenge Nuvali Q13 25th 220 US$0.00
FIVB 11/21-24/2024 Challenge Chennai Q8 33rd 140 US$0.00
FIVB 11/12-17/2024 Challenge Haikou Q6 25th 220 US$0.00
U21 World Championships Matches
DateBracketOpponentScoreTime
Wed, 10/15/2025 Qualifier 2 Jose Hernandez / Harrison Riveros, Venezuela (Q9) Won 18-21, 21-12, 15-10 0:46
Wed, 10/15/2025 Qualifier 3 Alexy Humblet / Casper Willems, Belgium (32, Q17) Won 21-16, 21-17 0:33
Thu, 10/16/2025 Pool C Gustavs Auzins / Kristians Fokerots, Latvia (3)    
Fri, 10/17/2025 Pool C Tim Amrein / Julian Friedli, Switzerland (14)    
Fri, 10/17/2025 Pool C Vladislav Mastikhin / Klim Ryukhov, Kazakhstan (19)    
Head to Head Results
First meeting between the two teams
DateTourTournamentRoundWinning TeamSeedLosing TeamSeedScoreTime
10/17/25FIVB Age Group WCU21 World Championships Pool C