2025 US Open Pool Championship Results, Prize Money, Player Ratings & Statistics

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2025 US Open Pool Championship Results, Prize Money, Player Ratings & Statistics | Inside Spin

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Official Event

2025 US Open Pool Championship

WNT • Atlantic City

724.6

RSI Score

Aug 17-23, 2025

Date Range

256

Players

479

Matches

$500,000

Tournament Summary

2025 US Open Pool Championship brought together 256 players in 9-Ball at Atlantic City, with 479 recorded matches.

Aloysius Yapp won the event ahead of Fedor Gorst and earned $100,000 from a $500,000 prize fund.

The strongest matchups by combined player rating included Fedor Gorst vs. Aloysius Yapp (11-13); Aloysius Yapp vs. Joshua Filler (10-8); Aloysius Yapp vs. Ko Pin Yi (11-4).

No major rating upsets were detected from the recorded matches.

Karl Gnadeberg delivered one of the standout performances, finishing 33-64 after entering around #152 by effective rating.

Winner

Aloysius Yapp (1st) earned $100,000.

Top 3 Payouts

Aloysius Yapp won $100,000 for 1st.
Fedor Gorst won $50,000 for 2nd.
Johann Gonzales Chua won $25,000 for 3-4.

Key Matchups

Fedor Gorst vs. Aloysius Yapp ended 11-13.
Aloysius Yapp vs. Joshua Filler ended 10-8.
Aloysius Yapp vs. Ko Pin Yi ended 11-4.

Biggest Upsets

No rating upsets were detected from the recorded matches.

Surprising Performances

Karl Gnadeberg finished 33-64 after entering around #152 by effective rating.
Matt Edwards finished 33-64 after entering around #134 by effective rating.
Bader Al Awadhi finished 17-32 after entering around #102 by effective rating.

Participants

Name	RPM	Position	Payout
Aloysius Yapp	789.2(-15.3)	1	$100,000(20.0%)
Fedor Gorst	786.5(-0.3)	2	$50,000(10.0%)
Johann Gonzales Chua	748(+1)	3-4	$25,000(5.0%)
Pin Yi Ko	774.5(-1.8)	3-4	$25,000(5.0%)
Dennis Grabe	698.5(-10.7)	5-8	$15,000(3.0%)
Joshua Filler	802.1(+9.4)	5-8	$15,000(3.0%)
Michael Parino Baoanan	706.2(+9.6)	5-8	$15,000(3.0%)
Niels Feijen	730.7(-6)	5-8	$15,000(3.0%)
Albin Ouschan	725.9(-6.7)	9-16	$8,000(1.6%)
Aleksa Pecelj	735.7(-1.2)	9-16	$8,000(1.6%)
Jayson Shaw	747.7(-9.2)	9-16	$8,000(1.6%)
Jeffrey Roda	712.8(-7.4)	9-16	$8,000(1.6%)
Kun Lin Wu	708.7(-10.3)	9-16	$8,000(1.6%)
Oscar Dominguez	730.4(+4.1)	9-16	$8,000(1.6%)
Quoc Hoang Duong	724.5(-7.7)	9-16	$8,000(1.6%)
Wiktor Zielinski	734.6(-0.4)	9-16	$8,000(1.6%)
Alexander Kazakis	734.1(-5.8)	17-32	$5,000(1.0%)
Anh Tuan Nguyen	683.3(-5.3)	17-32	$5,000(1.0%)
Bader Al Awadhi	655.3(-9.4)	17-32	$5,000(1.0%)
Baseth Mocaibat	666.2(+8.3)	17-32	$5,000(1.0%)
Emil Gangflot	684.8(-9)	17-32	$5,000(1.0%)
Fitim Haradinaj	660.2(-6.5)	17-32	$5,000(1.0%)
Hui Chan Lu	677.8(-8.7)	17-32	$5,000(1.0%)
Jesus Atencio	758.1(+3.8)	17-32	$5,000(1.0%)
John Morra	698.3(-18.7)	17-32	$5,000(1.0%)

Matches

Stage	Match	RPM	Player 1	Score	Player 2	RPM
2	63	804.5	Aloysius Yapp	13 - 11	Fedor Gorst	786.8
2	62	794.3	Aloysius Yapp	11 - 4	Ko Pin Yi	776.3
2	61	783.7	Fedor Gorst	11 - 7	Johann Chua	747.0
2	60	772.6	Ko Pin Yi	10 - 5	Denis Grabe	709.2
2	59	791.2	Aloysius Yapp	10 - 8	Joshua Filler	792.7
2	58	732.1	Johann Chua	10 - 2	Niels Feijen	736.7
2	57	789.4	Fedor Gorst	10 - 9	Michael Baoanan	696.6
2	56	701.6	Denis Grabe	10 - 6	Wu Kun Lin	719.0
2	55	758.1	Ko Pin Yi	10 - 2	Jayson Shaw	756.9
2	54	786.6	Joshua Filler	10 - 4	Oscar Dominguez	726.3
2	53	780.4	Aloysius Yapp	10 - 2	Jefrey Roda	720.2
2	52	726.7	Johann Chua	10 - 7	Aleksa Pecelj	736.9
2	51	721.4	Niels Feijen	10 - 2	Albin Ouschan	732.6
2	50	690.2	Michael Baoanan	10 - 9	Duong Quoc Hoang	732.2
2	49	792.5	Fedor Gorst	10 - 9	Wiktor Zielinski	735.0
2	48	682.4	Denis Grabe	10 - 1	John Morra	717.0
2	47	694.7	Wu Kun Lin	10 - 0	Moritz Neuhausen	770.1
2	46	750.6	Jayson Shaw	10 - 4	Emil Gangflot	693.8
2	45	756.8	Ko Pin Yi	10 - 6	Lu Hui Chan	686.5
2	44	784.1	Joshua Filler	10 - 7	Chang Yu Lung	755.8
2	43	722.4	Oscar Dominguez	10 - 6	Nguyen Anh Tuan	688.6
2	42	711.8	Jefrey Roda	10 - 5	Sullivan Clark	683.7
2	41	782.0	Aloysius Yapp	10 - 7	Kuo Po Cheng	697.5
2	40	718.8	Johann Chua	10 - 6	Alexander Kazakis	739.9
2	39	727.3	Aleksa Pecelj	10 - 4	Mieszko Fortunski	719.9
2	38	714.6	Niels Feijen	10 - 4	Bader Alawadhi	664.7
2	37	729.4	Albin Ouschan	10 - 5	Baseth Mocaibat	657.9
2	36	680.5	Michael Baoanan	10 - 9	Jesus Atencio	754.3
2	35	719.5	Duong Quoc Hoang	10 - 4	Naoyuki Oi	757.2
2	34	731.3	Wiktor Zielinski	10 - 5	Fitim Haradinaj	666.7
2	33	788.0	Fedor Gorst	10 - 4	Szymon Kural	703.0
2	32	664.2	Denis Grabe	10 - 3	Carlo Biado	756.8
2	31	712.2	John Morra	10 - 7	Marvin Asis	714.9
2	30	689.6	Wu Kun Lin	10 - 8	Daniel Maciol	717.6
2	29	770.2	Moritz Neuhausen	10 - 8	Lee Vann Corteza	729.9
2	28	744.1	Jayson Shaw	10 - 6	Max Lechner	747.1
2	27	684.7	Emil Gangflot	10 - 7	Robbie Capito	744.6
2	26	662.0	Lu Hui Chan	10 - 3	Ko Ping Chung	753.2
2	25	749.6	Ko Pin Yi	10 - 4	Eklent Kaci	706.6
2	24	778.9	Joshua Filler	10 - 4	Lo Ho Sum	705.9
2	23	754.9	Chang Yu Lung	10 - 6	Hayato Hijikata	678.8
2	22	718.1	Oscar Dominguez	10 - 9	Wojciech Szewczyk	753.9
2	21	687.6	Nguyen Anh Tuan	10 - 9	Mustafa Alnar	682.4
2	20	674.9	Sullivan Clark	10 - 7	Chris Reinhold	730.9
2	19	703.3	Jefrey Roda	10 - 8	Oliver Szolnoki	746.3
2	18	692.2	Kuo Po Cheng	10 - 9	Sanjin Pehlivanovic	740.4
2	17	775.0	Aloysius Yapp	10 - 3	Arseni Sevastyanov	693.0
2	16	720.6	Johann Chua	10 - 9	Thorsten Hohmann	678.9
2	15	738.5	Alexander Kazakis	10 - 9	Mickey Krause	738.1
2	14	710.8	Mieszko Fortunski	10 - 4	Bernie Regalario	695.7