GM Marcel Sisniega Memorial

GM Marcel Sisniega, First Grandmaster from Mexico

Start Date: 7:00pm Friday, April 3rd (Registration closes at 6:50pm.)

Location: 2622 San Pablo Ave, Berkeley, Ca

Tournament Format: Six rounds, one game every Friday at 7:00pm.
Rounds:  April 3rd, 10th, 17th, 24th, May 1st ,and May 8th

Fee: $70
GM’s, IM’s, and NMs free.
(Entry fee deducted from winnings.)

Time Control: G/90, 30 second increment.  If a player is more than 30 minutes late without contacting director, their game will be forfeited.

Tournament is USCF rated.

Prize fund: $500.00
1st Place $200: 2nd Place $120
1st U2000 $65: 1st U1800 $60: 1st U1600  $55.

To play in the adult Friday night tournament a player must be an adult, or a minor 13 years of age or older or if under 13 years, have at least a 1300 rating. 

 

Experience vs Youth! Berkeley Chess Club’s Youngest Member Jayden Xu (10 years old) battling it out against our most experienced Member Alan Glasscoe. In this Game Experience beat youth!

Byes: 
Max number of half point byes: 2

Half point byes are available for rounds 1-6 (maximum two)

Number of rounds in tourney: 6
Byes for round 6 must be selected before round 1 and are irrevocable.
Bye note: Half point byes *are* allowed for the final round (if selected before round 1)!

Tournament Director is: Elliott Winslow (email: ecwinslow@gmail.com / call or text: (415) 400-9790)

(Assistant Director: Douglas Jackson)

for any bye requests / late arrival / other problems!

USCF: Tournament will follow USCF rules. USCF membership must be current through the end of the tournament.

Do you need to renew your USCF Membership? Renew here!

Recent Pairings/Results

Standings

2026 GM Marcel Sisniega Memorial

Standings after Round 5:  2026 GM Marcel Sisniega Memorial

# Place Name ID Rating Post Rd 1 Rd 2 Rd 3 Rd 4 Rd 5 Rd 6 Total
1 1-3 Theodore James Coyne 13848228 2274 2283 H— H— W20 W11 W5 ~2 4
2   Elliott Winslow 10363365 2237 2242 H— W16 W3 D5 W6 ~1 4
3   Zeno Kalonaris 16307134 1883 1928 W22 W13 L2 W8 W11 ~4 4
4 4 Swagatha Selvam 16203181 1892 1900 W18 U— W19 H— W12 ~3 3½
5 5-10 Roger M Poehlmann 12191230 2200 2188 W21 D19 W7 D2 L1 ~8 3
6   Max Virgil 31363560 1970 1973 W17 H— W9 H— L2 ~10 3
7   Avik Saha 17251957 1810 1820 H— W25 L5 W15 H— ~9 3
8   Jared E Peterson 10487871 1801 1800 H— H— W13 L3 W18 ~5 3
9   Dev Isak Kosuri 31395538 1720 1751 W12 D11 L6 W16 D10 ~7 3
10   Samuel Joseph Petty 12582250 1677 1664 D25 W23 L11 W20 D9 ~6 3
11 11-13 Michael Walder 10345120 1995 1975 W24 D9 W10 L1 L3 U— 2½
12   Vincent W Liu 30188920 1502 1591 L9 W26 H— W14 L4 ~13 2½
13   William Ethan Carter 32161215 1394 1511 W14 L3 L8 D21 W22 ~12 2½
14 14-20 Mark Gregory Paetz 10487579 1712 1653 L13 H— W25 L12 D19 ~17 2
15   Glenn Kaplan 12680193 1704 1702 F20 W17 H— L7 H— ~— 2
16   Ritwik Saha 30418328 1643 1630 H— L2 W23 L9 H— ~20 2
17   Zoe Ladwig 32468586 1580 1544 L6 L15 L18 W23 X24 ~14 2
18   Dahlia Quinn 30654447 1522 1521 L4 L21 W17 X24 L8 U— 2
19   Kanav Deorah 31626402 1235 1310 H— D5 L4 H— D14 ~22 2
20   Zesen Li 32432396 599 598 X15 H— L1 L10 Z— ~16 2
21 21-23 Avyukth Ganapathy Viswanath 30613480 1674 1675 L5 W18 F24 D13 U— U— 1½
22   Stella Liu 17042064 1521 1496 L3 L24 H— W25 L13 ~19 1½
23   Douglas W Jackson 30711786 1004 999 H— L10 L16 L17 B— ~25 1½
24 24-25 Naren Ganapathy Viswanath 30613470 1661 1666 L11 W22 F21 F18 F17 U— 1
25   Daniel McKinsey 32898048 unr. 1336 D10 L7 L14 L22 H— ~23 1
26 26 Frisco Del Rosario 10987792 1900 1873 H— L12 U— U— U— U— ½

 

 

 

2025 CalChess Senior State Championship

2025 CalChess Senior Championship

# Name ID Rating Rd 1 Rd 2 Rd 3 Rd 4 Rd 5 Total Prize
1 IM Timothy Taylor 10153557 2281 W12 L4 W13 W8 W3 4.0 375.00
2 NM Dmytro Dzhanhirov 32073210 2235 W26 D10 D9 W19 W4 4.0 375.00
3 IM Elliott Winslow 10363365 2230 W5 W21 D4 W10 L1 3.5 75.00
4 NM Mike Walder 10345120 1940 W25 W1 D3 W9 L2 3.5 125.00
5 Armin Vale Cruz 16292302 1798 L3 W11 W21 D13 W9 3.5 125.00
6 Phil Long 30601449 1639 D8 L19 W26 W23 W10 3.5 125.00
7 NM Larry Snyder 10465117 2049 D14 W23 D19 H— H— 3.0  
8 Michael Condon 10402395 2033 D6 D15 W17 L1 D14 2.5  
9 Rudy Tia 12658822 1907 W18 W24 D2 L4 L5 2.5  
10 Roger Smith 14437543 1836 W20 D2 W22 L3 L6 2.5  
11 Sam Bridle 12498212 1833 L21 L5 D16 X24 W23 2.5  
12 Stewart Katz 12458563 1817 L1 W25 D15 W20 U— 2.5  
13 Kevin Fong 17254586 1705 H— W16 L1 D5 D15 2.5  
14 Richard Newey 12400775 1643 D7 D17 D23 D15 D8 2.5  
15 Rico Adkins 12470464 1625 D19 D8 D12 D14 D13 2.5  
16 Tom Boyd 10495768 1600 H— L13 D11 W21 D17 2.5  
17 Necip Sayiner 13792774 1500 H— D14 L8 W25 D16 2.5 150.00
18 Hovik Manvelyan 12909955 1936 L9 L22 H— H— W25 2.0  
19 Clarence Lehman 10497272 1900 D15 W6 D7 L2 U— 2.0  
20 Raymons Montalvo 12540951 1600 L10 D26 W24 L12 H— 2.0  
21 Kannappan Singaram 14439398 1243 W11 L3 L5 L16 B— 2.0  
22 Rahim Gran 12427338 1928 D24 W18 L10 U— U— 1.5  
23 Romeo Bayot 17289363 1117 B— L7 D14 L6 L11 1.5 150.00
24 Douglas Larsen 12576655 1762 D22 L9 L20 F11 H— 1.0  
25 Mohammad Soltani 12889183 1631 L4 L12 B— L17 L18 1.0  
26 Daniel Oshima 12415774 1800 L2 D20 L6 U— U— 0.5  

2025 CalChess Women's State Championship

SwissSys Standings. 2025 CalChess Women’s Championship

# Name ID Rating Rd 1 Rd 2 Rd 3 Rd 4 Rd 5 Total Prize
1 WIM Ruiyang Yan 15462690 2347 W7 W3 D2 W4 W5 4.5 400.00
2 WFM Natalia Tsodikova 12634942 2191 W8 W14 D1 W10 W4 4.5 400.00
3 Zlata Mokeeva 31128131 2039 W5 L1 W13 D7 W10 3.5 200.00
4 WFM Uyanga Byambaa 14271351 2120 W11 W10 W9 L1 L2 3.0  
5 Rayna Yan 30157975 1636 L3 W12 W14 W9 L1 3.0 175.00
6 Renate Otterbach 14565208 1036 H— L9 W11 H— W7 3.0 175.00
7 Olivia Xu 31352797 1574 L1 B— W12 D3 L6 2.5  
8 Loida Guo 30392341 1530 L2 W11 L10 W12 H— 2.5  
9 Rosalyn Chu 30566652 1289 H— W6 L4 L5 B— 2.5  
10 Railia Borobova 30627771 2070 W13 L4 W8 L2 L3 2.0  
11 Stella Yang 31228017 678 L4 L8 L6 B— W13 2.0 75.00
12 Shritha Sri Podduturi 16311660 598 B— L5 L7 L8 W14 2.0 75.00
13 Raaga Guruswami 17191014 664 L10 B— L3 D14 L11 1.5  
14 Olja Dimitrijevic 32363115 unr. B— L2 L5 D13 L12 1.5  

Berkeley Chess Club all time winners

All Time Winners

The following list is for those that got clear first or tied for first place in any BCC Marathon since the 2007 BCC Grand Re Opening until the end of 2024

1) IM Elliott Winslow 30 wins! (3 in a row!) 3 with a Perfect score 6/6, or 7/7!

2) NM Roger Poehlmann 20 wins!

3) IM Ladia Jirasek 13 wins (5 in a row!) 1 was a Perfect score 6/6!

4) NM Theodore Coyne 7 wins (4 in a row!)

5) Farid Watson 7 wins

6) NM Todd Rumph 6 wins

7) NM Derek O’Connor: 6 wins

8) Steven Krasnov 5 wins

9) FM Ruiyang Yan 4 wins

10) Greg Lope 4 wins

11) WFM Uyanga Byambaa 4 wins two with perfect 6/6 scores!

12) FM Robin Cunningham 4 wins

13) Salar Jahedi 4 wins

14) 2 wins each: IM Josiah Stearman, NM Michael Lei Wang, Joshua Cao, Ethan Chamberlain, NM Robert Hatarik, David Trestor, Craig Andries, Julian Chan, Thomas Sauerwald, NM Kushan Tyagi, NM Dmytro Dzhanhirov, FM Andy Lee (2 time BCC Champion)

 

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Tournament Name

Dates

Times

Winner

Sign up / Details
BCC Championship 2025 Oct-Dec 19,  2025 Fridays 7:00pm $90 FM Andy Lee N/A
IM John Grefe Memorial 2026 January 9th-Feb 13th Fridays 7:00pm $70

IM Elliott Winslow

N/A

 
GM George Koltanowski Memorial Feb 20th-March 27th Fridays 7:00pm $70 NM Theodore Coyne N/A
GM Marcel Sisniega Memorial April 3rd-May 8th Fridays 7:00pm $70

 

 

 EXPRESS REGISTRATION
Tom Dorsch Memorial May 15th-June 19th Fridays 7:00pm $70   EXPRESS REGISTRATION
Alan Glasscoe Memorial June 26th-July 31st Fridays 7:00pm $70   EXPRESS REGISTRATION
GM Walter Browne Memorial TBD Fridays 7:00pm $70   TBD
Richard Shorman Memorial TBD Fridays 7:00pm $70

 

 

 TBD
BCC Championship 2026 TBD Fridays 7:00pm $90   TBD