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72
eniolw
Enio
def me(): i = "Univ. Professor, software developer, open source lover, FIDE chess player, eternal learner, STEMSocial curator, Chess Brothers Project cofounder"
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575 Followers
57 Following
Venezuela
https://github.com/eniolw
February 3, 2018
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eniolw
StemSocial
Friday, August 4, 2023 8:00 AM
On "Jesus is a Wacky Guy" or Rather a Critique of a Popular Science Video
I recently watched a short Youtube video from the channel Date un Vlog of the Spanish physicist Javier Santaolalla and wanted to fact-check and review it.
$ 14.983
743
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eniolw
The Chess Community
Saturday, August 2, 2025 3:17 PM
Chess Puzzle of the Day (Aug 1, 2025) | Problema de ajedrez del día (1-Ago-2025)
♔♞♙ Chess Puzzle of the Day White to play and win I came across this puzzle on social media, and although I don't know who created it, it must be old because it was from a newspaper clipping. Whether it's
$ 1.502
140
eniolw
The Chess Community
Friday, August 1, 2025 4:39 PM
Chess Puzzle of the Day (Jul 31, 2025) | Problema de ajedrez del día (31-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win From a recent online game. My opponent succumbed to the pressure of annoying moves such as Bh6 and others. This has gotten him into trouble, and White
$ 1.813
167
2
eniolw
GEMS
Thursday, July 31, 2025 10:14 PM
Chess Puzzle of the Day (Jul 30, 2025) | Problema de ajedrez del día (30-Jul-2025)
♔♞♙ Chess Puzzle of the Day Black to play and win From another recent online game. Black already has a positional advantage, but White's last move, Rb6, allows him to exchange it for an even better position
$ 1.175
99
1
eniolw
The Chess Community
Wednesday, July 30, 2025 7:24 PM
Chess Puzzle of the Day (Jul 29, 2025) | Problema de ajedrez del día (29-Jul-2025)
♔♞♙ Chess Puzzle of the Day Black to play and win I share this position with the community in response to @samostically's kind invitation. The position came up in the recent Chess960 tournament. In it,
$ 2.352
155
1
eniolw
GEMS
Tuesday, July 29, 2025 9:33 PM
Chess Puzzle of the Day (Jul 28, 2025) | Problema de ajedrez del día (28-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win From a recent game of mine that does not appear to be from Chess960, as the position looks quite typical. In any case, White already had a decisive advantage,
$ 1.882
135
2
eniolw
GEMS
Monday, July 28, 2025 8:24 PM
Chess Puzzle of the Day (Jul 27, 2025) | Problema de ajedrez del día (27-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win I played this game with black tonight in a local tournament and although I had a clear advantage, I managed to give away a piece early on. Even so, I decided
$ 1.079
108
eniolw
GEMS
Sunday, July 27, 2025 6:35 PM
Chess Puzzle of the Day (Jul 26, 2025) | Problema de ajedrez del día (26-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win This position came up recently. My opponent just sacrificed the exchange to relieve the pressure a bit and try to complicate things in time trouble. However,
$ 1.173
119
1
eniolw
GEMS
Saturday, July 26, 2025 8:53 PM
Chess Puzzle of the Day (Jul 25, 2025) | Problema de ajedrez del día (25-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win This position is not as simple as it seems. White's exchange advantage seems to say a lot, but the truth is that the black knights and rook could provide
$ 0.549
96
eniolw
GEMS
Friday, July 25, 2025 11:29 PM
Chess Puzzle of the Day (Jul 24, 2025) | Problema de ajedrez del día (24-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win Black's position is suspicious, but you have to devise a way to breakthrough. Do it! Do you want to exercise your tactical skills a little? Then solve
$ 1.284
99
eniolw
GEMS
Thursday, July 24, 2025 1:14 AM
Chess Puzzle of the Day (Jul 23, 2025) | Problema de ajedrez del día (23-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win Black has officially gone mad by capturing the d4-pawn, but is pinning his hopes on a potential dark check on the a7-g1 diagonal. Should you be impressed
$ 1.121
100
eniolw
chess
Wednesday, July 23, 2025 11:29 PM
Chess Puzzle of the Day (Jul 22, 2025) | Problema de ajedrez del día (22-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win Black has just played e4-e3, thinking that the situation towards his king is defensible and the passed pawn provides counterplay. However, you have to
$ 1.028
99
1
eniolw
GEMS
Tuesday, July 22, 2025 8:04 PM
Chess Puzzle of the Day (Jul 21, 2025) | Problema de ajedrez del día (21-Jul-2025)
♔♞♙ Chess Puzzle of the Day Black to play and win A primera vista, la jugada Aa5 que se acaba de jugar parece sospechosa, pero cuando se profundiza un poco, se puede volver a dudar y pensar que es correcta.
$ 0.845
119
eniolw
GEMS
Monday, July 21, 2025 6:34 PM
Chess Puzzle of the Day (Jul 20, 2025) | Problema de ajedrez del día (20-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win Black has been impressed by White's accumulation of pieces and played the foolish Ne4 to block White's bishop diagonal. Show us why they should regret
$ 1.166
106
eniolw
GEMS
Sunday, July 20, 2025 11:17 PM
Chess Puzzle of the Day (Jul 19, 2025) | Problema de ajedrez del día (19-Jul-2025)
♔♞♙ Chess Puzzle of the Day Black to play and win This tiebreaker game of the FreeStyle Chess Grand Slam semifinal was played between Caruana and Niemann, where the latter player made sure he won by taking
$ 1.219
105
1
eniolw
chess
Saturday, July 19, 2025 11:29 PM
Chess Puzzle of the Day (Jul 18, 2025) | Problema de ajedrez del día (18-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win What a nasty surprise Black got here! Do you want to exercise your tactical skills a little? Then solve this chess puzzle. Indicate the correct move and
$ 1.129
92
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eniolw
GEMS
Friday, July 18, 2025 9:22 PM
Chess Puzzle of the Day (Jul 17, 2025) | Problema de ajedrez del día (17-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win This position was presented to me in a tournament a few days ago, where it was clearly a draw, but my opponent let his guard down because of the confidence
$ 0.672
90
eniolw
GEMS
Thursday, July 17, 2025 2:01 AM
Chess Puzzle of the Day (Jul 16, 2025) | Problema de ajedrez del día (16-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win Another case of a clearly dominant position that presented itself to me in a tournament match today. Black's last move (Bc8) is a fatal error that can
$ 1.726
99
1
eniolw
chess
Wednesday, July 16, 2025 11:29 PM
Chess Puzzle of the Day (Jul 15, 2025) | Problema de ajedrez del día (15-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win White's dominance is clearly suffocating, and there's little Black can do. Just finish this off! Do you want to exercise your tactical skills a little?
$ 1.297
106
1
eniolw
GEMS
Tuesday, July 15, 2025 3:08 AM
Chess Puzzle of the Day (Jul 14, 2025) | Problema de ajedrez del día (14-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win Black's clumsiness will cost him dearly in this Scotch Gambit. White played Nxe4, which should be winning. Do you agree that this is the most efficient
$ 4.391
96
3
eniolw
chess
Monday, July 14, 2025 11:29 PM
Chess Puzzle of the Day (Jul 13, 2025) | Problema de ajedrez del día (13-Jul-2025)
♔♞♙ Chess Puzzle of the Day White to play and win White is having a wonderful time with that protected passed pawn on e6, but his influence is not limited to that static status. Black is going to lose
$ 2.779
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