2015 Cotsen Open

PlayerRound 1Round 2Round 3Round 4Round 5Wins/Losses
Mark Lee – 1B10+B4+W7+W2+W5+5-0
Beomgeun Cho – 2W12+B13+B17+B1-W6+4-1
Dae Hyuk (Danny) Ko – 3W13-B10+B8+W6-B9+3-2
Jeremy Chiu – 4B18+W1-W9+B7+B19+4-1
Son Ho – 5 B12+W13+W17+B1-3-1
Boyang Chen – 6B15+W17-W18+B3+B2-3-2
Aaron Ye – 7B16+W19+B1-W4-W13+3-2
Matthew Burrall – 8B17-W15+W3-B19-W26+2-3
Norman Tsai – 9W19-B16+B4-W18+W3-2-3
Yixian Zhou – 10W1-W3-B19-B26+B17+2-3
Yunxuan Li – 11     0-0
Suk jun Kim – 12B2-W5-W16- B28+1-3
Vincent Zhuang – 13B3+W2-B5-W24+B7-2-3
KuoRuey Han – 14     0-0
Kevin Chao – 15W6-B8-B24-B35-W36-0-5
Eric Lee – 16W7-W9-B12+  1-2
Daniel Liu – 17W8+B6+W2-B5-W10-2-3
Brandon Zhou – 18W4-W22+B6-B9-W34-1-4
Xiaocheng Hu – 19B9+B7-W10+W8+W4-3-2
Martin Lebl – 20B23-W26-W35-B33-W30-0-5
Jerry Shen – 21B24-W33+W26-  1-2
Michael Wanek – 22W25+B18-W34-W37+B40-2-3
James Chen – 23W20+W24-B36-B40-B37+2-3
Jinming Pan – 24W21+B23+W15+B13-W35+4-1
Chris Kirschner – 25B22-W35-W37-B38+W41-1-4
Vincent Ma – 26W27+B20+B21+W10-B8-3-2
Adam Miller – 27B26-W39-B45+W31+W42+3-2
Seth Cardew – 28 B36-W39+B42+W12-2-2
Steven Burrall – 29W36-B40-B38-W45+B31+2-3
Qingyi Zheng – 30B37-W42-W41-W53+B20+2-3
Nicole Wu – 31 B41+W40-B27-W29-1-3
Yaping Zhu – 32   B41-W39+1-1
Tina Bai – 33B39+B21-W42-W20+W44-2-3
Melissa Zhang – 34W38+B37+B22+W36+B18+5-0
Jeff Lu – 35W40+B25+B20+W15+B24-4-1
Tyler Oyakawa – 36B29+W28+W23+B34-B15+4-1
James Lou – 37W30+W34-B25+B22-W23-2-3
Anders Kierulf – 38B34-W45-W29+W25-B43+2-3
Jay Zheng – 39W33-B27+B28-W44-B32-1-4
Linden Chiu – 40B35-W29+B31+W23+W22+4-1
Justin Urban – 41B43+W31-B30+W32+B25+4-1
Dan Alvira – 42W44+B30+B33+W28-B27-3-2
Julie Burrall – 43W41-B44-B53-W62+W38-1-4
Meng Cai – 44B42-W43+W51+B39+B33+4-1
Daniel Smith – 45W46+B38+W27-B29-B49-2-3
Nathan Borggren – 46B45-W62-B68+B63-W69+2-3
Wenhao Lu – 47W56-B59+B48+B51-W60+3-2
Hanhua Li – 48B55+B52-W47-W58+B56+3-2
Lee Huynh – 49W58+B53-W55+B52+W45+4-1
Jermelle MacLeod – 50     0-0
Zeyuan Huang – 51B59+W56+B44-W47+B62+4-1
Wai-To Char – 52B60+W48+B62-W49-B61+3-2
Andrew Okun – 53B61+W49+W43+B30-W63+4-1
Alex XM Lee – 54W62-B60+W61-B56-W59-1-4
Yiduo Zhu – 55W48-W61+B49-B60-B68-1-4
Rui Du – 56B47+B51-W63-W54+W48-2-3
Jay Chan – 57     0-0
Anthony Park – 58B49-W63-W64+B48-B85+2-3
Theodore Drange – 59W51-W47-B69-W76+B54+2-3
James Acres – 60W52-W54-B76+W55+B47-2-3
Chris Burg – 61W53-B55-B54+W68+W52-2-3
Irving Lai – 62B54+B46+W52+B43-W51-3-2
Ernest French – 63W65+B58+B56+W46+B53-4-1
Ray Tayek – 64W68-B73+B58-W69-W76+2-3
Lester Lanphear – 65B63-W68-W73+W85-W78+2-3
Tim Hsiao – 66     0-0
Daniel Cheng – 67     0-0
Christopher Hayashida – 68B64+B65+W46-B61-W55+3-2
Lisa Scott – 69B74+W75+W59+B64+B46-4-1
William Gundberg – 70B73-W76-B85-W82-W94-0-5
Preston Hutchins – 71B75-W78-W82+B72-W81-1-4
Chris Cameron – 72B76-B81+W75-W71+W73+3-2
Corey Young – 73W70+W64-B65-W81-B72-1-4
Sony Bui – 74W69-W82+B78+  2-1
Franklin Luk – 75W71+B69-B72+  2-1
Eric Cotsen – 76W72+B70+W60-B59-B64-2-3
Jenna Jansen – 77     0-0
Suttiat Boonchuen – 78W80+B71+W74-W91+B65-3-2
Sean Jacobson – 79B82-W85-B92+W83-W88-1-4
Stephen Pridemore – 80B78-W87+B91-W89-W92-1-4
Donovan Gallaway – 81B83+W72-W89+B73+B71+4-1
Larry Holmgren – 82W79+B74-B71-B70+W89-2-3
Lumin Shen – 83W81-B89-B93+B79+W91-2-3
Lisha Li – 84     0-0
Hong Liu – 85W86+B79+W70+B65+W58-4-1
Ronnie Meade – 86B85-B91-W95+W94-B93-1-4
Jeffrey Tsao – 87B90+B80-W94-W93+W103+3-2
Mishal Awadah – 88W91-B94-W97+B95+B79+3-2
Jeffrey McLellan – 89W92+W83+B81-B80+B82+4-1
Kevin Carr – 90W87-W95-B100-W103-B101-0-5
Curtis Nolan – 91B88+W86+W80+B78-B83+4-1
Roger Schrag – 92B89-B97+W79-W100+B80+3-2
Samantha Fede – 93B94-W100+W83-B87-W86+2-3
Shawn Blue – 94W93+W88+B87+B86+B70+5-0
Sam Tregar – 95W98+B90+B86-W88-B97+3-2
Theodore Terpstra – 96W97-B98-B106-W104+W100-1-4
Sam Jacobs – 97B96+W92-B88-W106+W95-2-3
Josiah Frias – 98B95-W96+B103- W106-1-3
Kevin Wang – 99     0-0
Arunas Rudvalis – 100W101+B93-W90+B92-B96+3-2
Martin Lund – 101B100-W103-B109+B102+W90+3-2
Ricky Harper – 102B103-W106-B105+W101-B109-1-4
John Bulcher – 103W102+B101+W98+B90+B87-4-1
Terry McIntyre – 104B108+W109-W107+B96-W112+3-2
Dennis Mahoney – 105B106-B113+W102-W112-W108+2-3
Caleb Chen – 106W105+B102+W96+B97-B98+4-1
Guillaume Gentil – 107B109-W112+B104- W111+2-2
Angelo Orlando Cafazzo – 108W104-B114-W113-W116+B105-1-4
SungKyun Kim – 109W107+B104+W101-B114+W102+4-1
Greg Kulevich – 110B112-W115+B114-W113-B117+2-3
David Baran – 111W114-W117+B112-B115+B107-2-3
Daniel Su – 112W110+B107-W111+B105+B104-3-2
Samson Chio – 113B115+W105-B108+B110+W114+4-1
Chris Kaynor – 114B111+W108+W110+W109-B113-3-2
Scott Nichols – 115W113-B110-B116-W111-B121-0-5
Cyris Sargon – 116B117-W121+W115+B108-B119-2-3
Raghavendra Murthy – 117W116+B111-W119+B120+W110-3-2
Jeremy Cook – 118     0-0
Luis Armendariz – 119W121-B122B117-B123+W116+2-2
Omar Moreno – 120W122-B124-W126+W117-B123-1-4
Cody Frias – 121B119+B116-W122+ W115+3-1
Alan Wittborg – 122B120+W119B121- W124+2-1
Derek Hsieh – 123B148+W147+B149+W119-W120+4-1
William Knuttinen – 124B126+W120+W127-B128+B122-3-2
Aaron Murg – 125W127-B129-W128-W130-W133-0-5
Dowson Yang – 126W124-B127+B120-B132-W130-1-4
Derek Su – 127B125+W126-B124+W129+W128+4-1
Alexander Malinas – 128W129-W130+B125+W124-B127-2-3
Michael Giusto – 129B128+W125+B130+B127-W132-3-2
Brian Tran – 130W131+B128-W129-B125+B126+3-2
Sean Rich – 131B130-W132-B133-W134-W135+1-4
Luke Weatherby – 132W133+B131+B134+W126+B129+5-0
Larry Gross – 133B132-W134+W131+W135+B125+4-1
David Su – 134B135+B133-W132-B131+W138+3-2
Tony Koslow – 135W134-W137+B138-B133-B131-1-4
Kendall Howard – 136     0-0
Alexander Bendoyro – 137W138-B135-B140-W142+W139+2-3
Sunny Blue – 138B137+B140-W135+W139+B134-3-2
Luke Chen – 139W140-B141W144-B138-B137-0-4
Alexei Kopylov – 140B139+W138+W137+B144+W146+5-0
Darwin Kim – 141B142+W139B145  1-0
Joe Granville – 142W141-B144-B146-B137-W145+1-4
Hong Bach – 143     0-0
Alex Ledante – 144W145+W142+B139+W140-B149+4-1
Victoria Blue – 145B144-W146W141W147+B142-1-2
William Su – 146B147+B145W142+W149+B140-3-1
Suprada G N – 147W146-B123-W150-B145- 0-4
Winston Shen – 148W123-B150-   0-2
Constantine Kopylov – 149B150+ W123-B146-W144-1-3
Doyoung Kim – 150W149-W148+B147+  2-1