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Shaffer, Alexander

🇵🇷PUR · 23 games analyzed · FIDE #3100294 · 26W 17D 57L

classical 1705
rapid 1840

Recent Events

35th Carlos Torre Mem4th Big Rook Open 2024World Senior 65+ 2022Floripa Winter 20228th Sunway Sitges 2021
ECOOpeningGamesFreqW / D / L
▶B44
Sicilian Defense
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6		338%
33%33%33%
▶D58
Queen's Gambit Declined
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bg5 h6 …		113%
0%100%0%
▶D15
Slav Defense
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3		113%
0%0%100%
▶E11
Bogo-Indian Defense
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+		113%
0%0%100%
▶B15
Caro-Kann Defense
1.e4 c6 2.d4 d5 3.Nc3		113%
100%0%0%
▶E14
Queen's Indian Defense
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3		113%
0%0%100%

Notable Games

Lostvs Lever, Erwan (2268)Dec 2021→Drawvs Pires, Marcos Vinicius Torsani (2287)Jul 2022→Lostvs Liang, Hairan (2169)Jun 2018→Lostvs Song, Guannan Terry (2135)Jun 2018→Lostvs Mariani, Daniel Brandao (2028)Jul 2022→Lostvs De Carvalho, Vitor Augusto Ponciano (1999)Jul 2022→Drawvs Somalwar, Anaiy (1970)Jun 2018→Wonvs Umesh S Lalwani (1580)Jul 2018→Wonvs Blaszkosky, Vinicius (1233)Jul 2022→Lostvs Oliveira, Isaac Rodrigues (1275)Jul 2022→

Recent Games

Drawvs Melo Vazquez, Nicolas (1708)Dec 2025→Lostvs Chavez Dominguez, Lenin Odin (2050)Dec 2025→Lostvs Gamboa Alvarado, Olga Leticia (1919)Dec 2025→Lostvs Navarro, Roman N (2008)Dec 2025→Lostvs Le Ruyet, Leopold (2233)May 2024→Lostvs Tsynman, Boris (2045)Nov 2022→Lostvs Koehler, Gerhard, Dr. (2198)Nov 2022→Lostvs Hebert, Jean (2333)Nov 2022→Wonvs Werner, Clemens (2236)Nov 2022→Wonvs Gundersen, Helge (2092)Nov 2022→