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Player Profile

Player:

(Eg: Carlsen,Magnus)

Helfst, Matt D



Years:	2009-2016
Number of games:	140
Number of wins:	39
Number of draws:	20
Number of losses:	81
White score:	26½/73 (36.3% - Average Elo: 2136.12)
Black score:	22½/67 (33.58% - Average Elo: 2158.58)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Helfst, Matt D (1933) - Most, Eric (2167), Philadelphia op 7th, Philadelphia (A15) - 2013

Helfst, Matt D (1930) - Liu, Daniel (2105), Las Vegas National op, Las Vegas (D04) - 2012

Helfst, Matt D (1943) - Vasudeva, Tanuj (2100), Northern California op, Fremont (E68) - 2012

Almeida Saenz, Alfonso (2356) - Helfst, Matt D (1929), Berkeley op, Berkeley (D15) - 2011

Gross, Ronald Joseph (2190) - Helfst, Matt D (1991), US Open-113, Vancouver (D63) - 2012

Gutierrez Castillo, Paloma (2181) - Helfst, Matt D (1955), Las Vegas National op, Las Vegas (C10) - 2013

Helfst, Matt D - ? (73)

Abrahamyan, Tatev (0/1)

Altman, Joshua (1/1)

Antler, Arthur S (1/1)

Aripov, Iskandar (0/1)

Banik, Siddharth G (0/1)

Banta, Robert Lance (1/1)

Barnett, Alexander Solomon (0/1)

Bartholomew, John (0/1)

Bauza Mercere, Eduardo (1/1)

Black, Clancey George (1/1)

Bolduc, Steve (0/1)

Brunet, Guy (1/1)

Carreto Nieto, Geovanni (0/1)

Dadello, Aleksandra (0/1)

Dadello, Andrzej (½/1)

Dasari, Samhitha (1/1)

Dean, Jim H (0/1)

Dougherty, Michael J (0/1)

Ebrahim Shirazi, Behrooz (1/1)

Fishbein, Mitch (1/1)

Gater, Daniel (0/1)

Gisclan, Heverton (0/1)

Gorti, Akshita (0/1)

Gulamali, Kazim (0/1)

Guo, Ingrid (1/1)

Gurevich, Daniel (0/1)

Harriott, Tyrell (0/1)

Heredia Serrano, Carla Sofia (0/1)

Hilby, Craig (0/1)

Kassis, Antoine (½/1)

Lebovitz, Andrew (1/1)

Liou, Yian (0/1)

Liu, Daniel (1/1)

Macaspac, Arthur (½/1)

Meiners, Edwin Paul (1/1)

Menon, Vishal (1/1)

Morshedi, Ali (½/1)

Most, Eric (1/1)

Mujumdar, Sameer Suhas (0/1)

Naroditsky, Daniel (0/1)

Naylor, Jonathan (1/1)

Nemcova, Katerina (0/1)

Niemann, Hans Moke (0/1)

Padmini, Rout (0/1)

Piasetski, Leon David (0/1)

Rodriguez, Eric (0/1)

Rosas, Victor (1/1)

Ross, David L (0/1)

Rubin, Joshua (0/1)

Schneider, Chad A (½/1)

Schut, Lisa (0/1)

Sharevich, Anna (0/1)

Sherman, David (0/1)

Simms, Gary M (0/1)

Smith, Michael1 (0/1)

Strenzwilk, Denis (1/1)

Tomaino, Paul (0/1)

Vanheirzeele, Daniel (0/1)

Vasudeva, Tanuj (1/1)

Viswanadha, Kesav (0/1)

Wang, Kevin A (0/1)

Wettasinha, Vasanta (1/1)

Williams, John R (0/1)

? - Helfst, Matt D (64)

Coraretti, Benjamin J (0/2)

Gorti, Akshita (0/2)

Yanayt, Eugene (½/2)

Agrest, Inna (0/1)

Akopian, Robert (0/1)

Almeida Saenz, Alfonso (1/1)

Amanov, Zhanibek (0/1)

Ardaman, Miles (0/1)

Atanasiu, Nicolae (0/1)

Azbel, Greg (1/1)

Batchuluun, Tsegmed (0/1)

Belakovskaia, Anjelina (½/1)

Black, James A (½/1)

Carreto Nieto, Geovanni (0/1)

Cassidy, Brian H (0/1)

Castaneda, Nelson (0/1)

Chan, James (½/1)

Chang, Jeffrey E (½/1)

Checa, Nicolas D (0/1)

Chiang, Sarah (0/1)

Fierro Baquero, Martha Lorena (0/1)

Gaffagan, Steven (1/1)

Gross, Ronald Joseph (1/1)

Guan, Zi Yu (1/1)

Gutierrez Castillo, Paloma (1/1)

Haessel, Dale R (0/1)

Hajiarbabi, Mohammadreza (1/1)

He, Samuel Fei (0/1)

He, Tommy O (0/1)

Hills, Kenneth (½/1)

Holroyd, Kenneth (1/1)

Huang, Andy (0/1)

Inumerable, Florentino (½/1)

Jung, Hans Rudolf (½/1)

Karman, Allan (1/1)

King, Alexander B (0/1)

Kobs, Stephan (½/1)

Kong, Dezheng (0/1)

Kretchetov, Alexandre (0/1)

Liou, Yian (0/1)

Manvelyan, Hayk (0/1)

Mascarenhas, Alberto Pinheiro (0/1)

Mohota, Nisha (0/1)

Mona, Khaled (0/1)

Nieto, Manuel Valerio Wald (0/1)

Pershad, Yash (1/1)

Polgar, Tom (1/1)

Prathiba, Yuvarajan (0/1)

Rodriguez, Francisco Carlos (1/1)

Rymuza, Jeffrey (½/1)

Sam, Gabriel (0/1)

Shetty, Atulya (0/1)

Shvartsman, Andrew Nathaniel (0/1)

Taborsky, Rostislav (0/1)

Tarhon, Brian (0/1)

Villarreal, Brian L (1/1)

Villeneuve, Benoit (1/1)

Voskanyan, Vahagn (½/1)

Wake, Arthur III (1/1)

Wang, Richard (0/1)

Watson, John L (0/1)

Williams, Christopher (1/1)

Yagiz, Bora (½/1)

Yu, Jennifer R (½/1)

Openings played as White (43)

A15 English (1.c4 Nf6)
Average Elo: 2126.6
Result: 5/9 = 55.56%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2070.5
Result: ½/4 = 12.5%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2235
Result: ½/3 = 16.67%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2136.5
Result: 1½/3 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 1896
Result: 2/3 = 66.67%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2214
Result: 1½/3 = 50%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2062
Result: 1/2 = 50%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2155
Result: 0/2 = 0%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2330
Result: 0/2 = 0%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2137.5
Result: 0/2 = 0%

E65 King's Indian, Fianchetto, Yugoslav, 7.O-O (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O)
Average Elo: 1936
Result: 2/2 = 100%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 2451
Result: 0/2 = 0%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2058
Result: 0/2 = 0%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2137
Result: ½/2 = 25%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2058
Result: 1½/2 = 75%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 2239.5
Result: 0/2 = 0%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo: 2092
Result: 1/2 = 50%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 2036
Result: 0/1 = 0%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 1839
Result: 1/1 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2231
Result: 0/1 = 0%

D93 Grunfeld, with Bf4 & e3 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3)
Average Elo: 2023
Result: ½/1 = 50%

E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo: 1912
Result: 1/1 = 100%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2436
Result: 0/1 = 0%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 0
Result: 0/1 = 0%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 0
Result: 1/1 = 100%

E02 Catalan, Open, 5.Qa4 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+)
Average Elo: 2070
Result: 1/1 = 100%

D18 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3)
Average Elo: 2121
Result: 0/1 = 0%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2247
Result: 0/1 = 0%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 2324
Result: 0/1 = 0%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2354
Result: 0/1 = 0%

D46 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3)
Average Elo: 2090
Result: 1/1 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2350
Result: 0/1 = 0%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2105
Result: 1/1 = 100%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2275
Result: 0/1 = 0%

D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo: 2180
Result: 0/1 = 0%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 0
Result: 1/1 = 100%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2294
Result: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 0
Result: 0/1 = 0%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 2087
Result: 0/1 = 0%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 2066
Result: 0/1 = 0%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 1827
Result: 1/1 = 100%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 1952
Result: 1/1 = 100%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2329
Result: 0/1 = 0%

Openings played as Black (28)

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2161.83
Result: 2½/12 = 20.83%

B01 Scandinavian (1.e4 d5)
Average Elo: 2008.6
Result: 7/10 = 70%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2049.4
Result: 2½/6 = 41.67%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2217.2
Result: 2/5 = 40%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2250.33
Result: 0/3 = 0%

C00 French Defense (1.e4 e6)
Average Elo: 2202.5
Result: 0/2 = 0%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2232
Result: ½/2 = 25%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2274.5
Result: 0/2 = 0%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 2285.5
Result: 0/2 = 0%

D63 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1)
Average Elo: 2172
Result: 1½/2 = 75%

E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo: 2149
Result: 0/2 = 0%

E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo: 2225
Result: ½/2 = 25%

E09 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2 c6 8.Nbd2)
Average Elo: 2172
Result: ½/2 = 25%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2282
Result: 0/1 = 0%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 0
Result: 1/1 = 100%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2071
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2108
Result: 0/1 = 0%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2198
Result: ½/1 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2021
Result: ½/1 = 50%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 0
Result: 1/1 = 100%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2204
Result: 0/1 = 0%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2007
Result: 0/1 = 0%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2095
Result: 0/1 = 0%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 1965
Result: 0/1 = 0%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2356
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2244
Result: ½/1 = 50%

D48 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6)
Average Elo: 2190
Result: 0/1 = 0%

D60 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7)
Average Elo: 2121
Result: 0/1 = 0%