ChessBites - Player Information and Statistics

Player Profile

Player:

(Eg: Carlsen,Magnus)

Maser, Thomas F



Years:	1961-2020
Number of games:	134
Number of wins:	71
Number of draws:	20
Number of losses:	43
White score:	45/62 (72.58% - Average Elo: 1761.11)
Black score:	36/72 (50% - Average Elo: 1821.11)

Rating progression

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

Top wins

Maser, Thomas F - Kleist, Frederick (2211), US Open-104, Los Angeles (B41) - 2003

Maser, Thomas F (1946) - Wong, Russell (2200), San Francisco TNM Fall op, San Francisco (B09) - 2016

Maser, Thomas F (1900) - Traub, Igor Vladimirovich (2125), San Francisco TNM Fall op, San Francisco (C03) - 2013

Simon, Ralf Axel (2230) - Maser, Thomas F, Zuerich op-A 19th, Zuerich (A28) - 1995

Thaler, Matthias (2140) - Maser, Thomas F, Zuerich op-A 19th, Zuerich (D04) - 1995

Lurje, Pawel (2100) - Maser, Thomas F, Zuerich op-A 17th, Zuerich (B26) - 1993

Maser, Thomas F - ? (55)

Hilliard, Michael (3/3)

Allen, Tom (2/2)

Kuczek, Kevin W (2/2)

Morgan, Jerry (2/2)

Woebcke, Carl (2/2)

Wong, Russell (1/2)

Ahmed, Jahangir (0/1)

Bekhtur, Bayaraa (½/1)

Borgo, Seth M (1/1)

Campers, William (0/1)

Delgado, David A (0/1)

Donnelly, Patrick T (1/1)

Dorsch, Thomas (½/1)

Douthwaite, Bryan (0/1)

Doyle, Bryon (½/1)

Drane, Robert W (1/1)

Erickson, Lane Austin (1/1)

Frank, Robert (1/1)

Gaffagan, Steven (0/1)

Gomboluudev, Enkhjin C (1/1)

Gray, William (0/1)

Gurovich, Roman (½/1)

Hack, Richard (1/1)

Harmon, Frederick G (½/1)

Hood, Bryan (1/1)

Kaplan, Glenn (½/1)

Kleist, Frederick (1/1)

Kondakov, Adrian (1/1)

Kottcamp, Jeff (1/1)

Mcenroe, Glenn Austin (1/1)

Murugappan, Ganesh M (½/1)

Nelson, Christopher (1/1)

Niemann, Hans Moke (1/1)

Nyangar, Enkhmaa (1/1)

Paquette, James (1/1)

Reyes, Robert (1/1)

Sadowsky, Jacob A (1/1)

Sarafian, Greg M (0/1)

Shaw, Tenzing W (0/1)

Smith, Adam1 (1/1)

Solomonik, Edgar (1/1)

Stearman, Josiah P (0/1)

Stevens, Lawrence (½/1)

Titz, Heimo (0/1)

Traub, Igor Vladimirovich (1/1)

Tsodikova, Natalia (0/1)

Whitehead, Paul A (0/1)

? - Maser, Thomas F (64)

Cohee, James (2½/3)

Allen, Tom (2/2)

Donnelly, Patrick T (2/2)

Melville, Cailen (1/2)

Nelson, Christopher (½/2)

Watson, Farid (½/2)

Wong, Russell (0/2)

Agdamag, Samuel (1/1)

Akopyan, Harutyun (½/1)

Argo, Guy M (0/1)

Askin, David (1/1)

Ayinala, Shree (0/1)

Bachseitz, Martin (1/1)

Bacus, Ephraim Cubero (1/1)

Bayati, Arkia (1/1)

Boldi, Ethan Vaughn (1/1)

Campers, William (0/1)

Chandrasekaran, Siddarth (1/1)

Clemens, Kristian (1/1)

Dougal, Michael Colin (0/1)

Doyle, Bryon (1/1)

Gaffagan, Steven (0/1)

Grefe, John Alan (0/1)

Harris, Clarence (1/1)

Ishkanov, Tigran (0/1)

Jensen, Christian (½/1)

Kayashima, Pete (1/1)

Klinetobe, David (½/1)

Kottcamp, Jeff (½/1)

LaGrotta, Daniel S (1/1)

Latourette, Nicholas (0/1)

Lin, Aung Tun (0/1)

Louie, Henry (1/1)

Lurje, Pawel (1/1)

MacIntyre, Brendan (1/1)

Manvelyan, Hovik (0/1)

Marrus, Matthew E (1/1)

Matchen, George (0/1)

McCarty Snead, Callaghan (1/1)

Nagarajan, Pranav (0/1)

Niemann, Hans Moke (0/1)

Nikitovich, Paul (½/1)

Nyangar, Enkhmaa (0/1)

O'Connor, Derek (0/1)

Otterbach, Renate (1/1)

Reyes, Robert (½/1)

Robertson, Guy (½/1)

Rodriguez Vila, Andres (0/1)

Shakhnazarov, Oleg (0/1)

Shaughnessy, Elizabeth (1/1)

Sherwood, Peter (0/1)

Siegel, Georg (0/1)

Simon, Ralf Axel (1/1)

Simpkins, Jerry (0/1)

Slatin, David W (1/1)

Smail, Benedict (0/1)

Smith, Mahlon A (0/1)

Stearman, Micah S (1/1)

Thaler, Matthias (1/1)

Tsodikova, Natalia (0/1)

Vickers, Keith (½/1)

Winslow, Elliott C (0/1)

Yamada, Brent (½/1)

Yang, Eric (0/1)

Openings played as White (40)

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 1844.43
Result: 5/7 = 71.43%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 1895
Result: 1½/4 = 37.5%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 1522.67
Result: 3/3 = 100%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 1822.67
Result: 2/3 = 66.67%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 1504.5
Result: 3/3 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 1764
Result: 2/2 = 100%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 2130
Result: ½/2 = 25%

B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo: 1651.5
Result: 1½/2 = 75%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 1508
Result: 2/2 = 100%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 1961
Result: 1½/2 = 75%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 1742
Result: 2/2 = 100%

B10 Caro-Kann (1.e4 c6)
Average Elo: 1521.5
Result: 2/2 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 0
Result: 1/1 = 100%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 1671
Result: 1/1 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 1150
Result: 1/1 = 100%

B73 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O)
Average Elo: 1614
Result: 0/1 = 0%

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 1381
Result: 1/1 = 100%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 1523
Result: 1/1 = 100%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 0
Result: 1/1 = 100%

B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo: 0
Result: ½/1 = 50%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 1811
Result: 1/1 = 100%

B55 Sicilian, Prins Variation, Venice Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Bb5+)
Average Elo: 2040
Result: 0/1 = 0%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 1482
Result: 1/1 = 100%

B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo: 2034
Result: 0/1 = 0%

C74 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3)
Average Elo: 1603
Result: ½/1 = 50%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 1400
Result: 1/1 = 100%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 1400
Result: 1/1 = 100%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 1400
Result: 1/1 = 100%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 1628
Result: 1/1 = 100%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 2211
Result: 1/1 = 100%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 1665
Result: 1/1 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 1533
Result: 1/1 = 100%

C51 Evans Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 )
Average Elo: 0
Result: 1/1 = 100%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 1799
Result: 1/1 = 100%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2120
Result: 0/1 = 0%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2290
Result: 0/1 = 0%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2125
Result: 1/1 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2195
Result: 0/1 = 0%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 2370
Result: 0/1 = 0%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2215
Result: 0/1 = 0%

Openings played as Black (44)

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 1968.71
Result: 2/8 = 25%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 1473.5
Result: 4/5 = 80%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 1750.8
Result: 4/5 = 80%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 1994
Result: 2/3 = 66.67%

C58 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5)
Average Elo: 1754.67
Result: 2½/3 = 83.33%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 1543.67
Result: ½/3 = 16.67%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2234
Result: ½/2 = 25%

C59 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6)
Average Elo: 1653.5
Result: ½/2 = 25%

C22 Center Game (1.e4 e5 2.d4 exd4 3.Qxd4 Nc6)
Average Elo: 1704.5
Result: 1/2 = 50%

A03 Bird's Opening (1.f4 d5)
Average Elo: 1805.5
Result: 0/2 = 0%

C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O)
Average Elo: 1852
Result: ½/2 = 25%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 1490
Result: 2/2 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1877.5
Result: 1½/2 = 75%

C73 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4)
Average Elo: 0
Result: 0/1 = 0%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 0
Result: 1/1 = 100%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2100
Result: 1/1 = 100%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2140
Result: 1/1 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2480
Result: 0/1 = 0%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2230
Result: 1/1 = 100%

C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 g6)
Average Elo: 2290
Result: ½/1 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 0
Result: 1/1 = 100%

C27 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4)
Average Elo: 2315
Result: 0/1 = 0%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2004
Result: 1/1 = 100%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 1513
Result: ½/1 = 50%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 1496
Result: 1/1 = 100%

E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2)
Average Elo: 1638
Result: 1/1 = 100%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2172
Result: 0/1 = 0%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 1659
Result: 1/1 = 100%

C21 Center Game (1.e4 e5 2.d4 exd4)
Average Elo: 1478
Result: 0/1 = 0%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 1660
Result: ½/1 = 50%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 1437
Result: ½/1 = 50%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 1665
Result: 0/1 = 0%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 1674
Result: 1/1 = 100%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2257
Result: 0/1 = 0%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2295
Result: 0/1 = 0%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 1801
Result: 0/1 = 0%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 1758
Result: 0/1 = 0%

A75 Benoni, Classical with ...a6 and 10...Bg4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O a6 10.a4 Bg4)
Average Elo: 1729
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: 1901
Result: 0/1 = 0%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 1548
Result: 1/1 = 100%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2200
Result: 0/1 = 0%

C20 King's Pawn Game (1.e4 e5)
Average Elo: 2064
Result: 0/1 = 0%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 1400
Result: 1/1 = 100%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 1983
Result: 0/1 = 0%