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#echecs

2 posts2 participants0 posts today
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IceNine

Chess problem for the week of Apr 21, 2025: Composed by Pedro Damiano de Odemira and published in "Osservazioni Teorico-Pratiche sopra il Giuoco degli Scacchi" in 1763.

White checkmate in 2

Complexity: 1/5
FEN: 7k/2R5/8/7p/4N3/8/7K/8 w - - 0 1
Solution: problems.w00tness.info/31.html

A chess board illustrating the starting position and instructions for the chess problem, "White to move and checkmate in two moves." The chess pieces are arranged as follows: White - King: h2, Rooks: c7, Knights: e4; Black - King: h8, pawns: h5.
#ajedrez#chess#échecs
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QuotiChess

♟️ Plus que 10 jours pour s’inscrire à la 3e session de QuotiChess ! ♟️
Les inscriptions pour notre projet d’échanges échiquéens interclasses sont ouvertes jusqu’au 26 avril !
Ne manquez pas l’occasion de faire vivre à vos élèves une expérience collaborative unique autour du jeu d’#échecs. 🤝🧠
🧩 Un projet pour développer :
✔️ Réflexion
✔️ Analyse
✔️ Anticipation
✔️ Argumentation
… et bien plus encore !
Professeurs, c’est le moment de nous rejoindre !
🔗 Inscription ➡️
👉 quotichess.wordpress.com/inscr

Public
IceNine

Chess problem for the week of Apr 14, 2025: Anonymously composed in 1600 and collected in a Florentine manuscript.

White checkmate in 2

Complexity: 1/5
FEN: 3k4/3P4/3Q4/8/8/8/8/4K3 w - - 0 1
Solution: problems.w00tness.info/30.html

A chess board illustrating the starting position and instructions for the chess problem, "White to move and checkmate in two moves." The chess pieces are arranged as follows: White - King: e1, Queen: d6, pawns: d7; Black - King: d8.
#ajedrez#chess#échecs
Public
IceNine

Chess problem for the week of Apr 7, 2025: Anonymously composed in 1600 and collected in a Florentine Manuscript.

White checkmate in 2

Complexity: 2/5
FEN: 8/8/1N1Q4/1k6/8/8/N7/7K w - - 0 1
Solution: problems.w00tness.info/29.html

A chess board illustrating the starting position and instructions for the chess problem, "White to move and checkmate in two moves." The chess pieces are arranged as follows: White - King: h1, Queen: d6, Knights: a2 b6; Black - King: b5.
#ajedrez#chess#échecs
Public
IceNine

1/ Problem for week of Mar 31, 2025: By Paulus Guarinus, collected in a manuscript of Paolo Guarini di Forli in 1512.

a) White checkmate in 2
b) Black to move

Complexity: 1/5
FEN: 4k3/8/4K3/5R2/8/8/8/8 w - - 0 1
Solution: problems.w00tness.info/28.html

A chess board illustrating the starting position and instructions for this two part chess problem, "a) White to move and checkmate in two moves, and b) Black to move and then White to checkmate." The chess pieces are arranged as follows: White - King: e6, Rooks: f5; Black - King: e8.
#ajedrez#chess#échecs
Public
IceNine

Chess problem for the week of Mar 24, 2025: Composed anonymously circa 1525 and collected in the "Italian Manuscript".

White checkmate in 2

Hint: This problem has two key moves and solutions. There is an interesting relationship between the two solutions. Can you find it?

FEN: kr5r/8/1nK5/3N4/8/Nb6/8/R1n5 w - - 0 1
Solution: chess.w00tness.info/problems/27.html

A chess board illustrating the starting position and instructions for the chess problem, "White to move and checkmate in two moves." The chess pieces are arranged as follows: White - King: c6, Rooks: a1, Knights: a3 d5; Black - King: a8, Rooks: b8 h8, Bishops: b3, Knights: c1 b6.
#ajedrez#chess#échecs
Public
IceNine

Chess problem for the week of Mar 17, 2025: By Pedro Damiano and published in "Libro da Imparare Giocare a Scacchi" in 1512.

White checkmate in 2

Complexity: 1/5
FEN: 3r2nk/6pp/6q1/6N1/7Q/8/5K2/8 w - - 0 1
Solution: chess.w00tness.info/problems/26.html

A chess board illustrating the starting position and instructions for the chess problem, "White to move and checkmate in two moves." The chess pieces are arranged as follows: White - King: f2, Queen: h4, Knights: g5; Black - King: h8, Queen: g6, Rooks: d8, Knights: g8, pawns: g7 h7.
#ajedrez#chess#échecs
Public
IceNine

Problem for the week of Mar 10, 2025: By Pedro Damiano de Odemira, published in "Libro da Imparare Giocare a Scacchi" in 1512.

White checkmate in 2

Complexity: 2/5
FEN: kr5r/p7/8/8/4p3/8/1R3Q2/KR6 w - - 0 1
Solution: chess.w00tness.info/problems/25.html

A chess board illustrating the starting position and instructions for the chess problem, "White to move and checkmate in two moves." The chess pieces are arranged as follows: White - King: a1, Queen: f2, Rooks: b1 b2; Black - King: a8, Rooks: b8 h8, pawns: e4 a7.
#ajedrez#chess#échecs
Public
IceNine

Chess problem for the week of Mar 3, 2025: Anonymously composed circa 1500 and published in "Bonus Socius: Florentine Edition".

White checkmate in 2

Complexity: 3/5
FEN: Q5R1/8/8/4k3/8/8/3K4/7B w - - 0 1
Solution: chess.w00tness.info/problems/24.html

A chess board illustrating the starting position and instructions for the chess problem, "White to move and checkmate in two moves." The chess pieces are arranged as follows: White - King: d2, Queen: a8, Rooks: g8, Bishops: h1; Black - King: e5.
#ajedrez#chess#échecs
Public
IceNine

Chess problem for week of Feb 24, 2025: Composed anonymously and published in "Bonus Socius [Florentine Edition]" circa 1500.

White checkmate in 2

Complexity: 5/5
FEN: 4K3/8/2N5/8/2Rbk3/4qNRQ/4rp2/2B5 w - - 0 1
Solution: chess.w00tness.info/problems/23.html

A chess board illustrating the starting position and instructions for the chess problem, "White to move and checkmate in two moves." The chess pieces are arranged as follows: White - King: e8, Queen: h3, Rooks: g3 c4, Bishops: c1, Knights: f3 c6; Black - King: e4, Queen: e3, Rooks: e2, Bishops: d4, pawns: f2.
#ajedrez#chess#échecs
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Cavalier de la Tourelle

C’est le vacances ☃️! Le moment parfait pour feuilleter et résoudre les problèmes du numéro de janvier 2025 d’Echec et mat junior.

Il est consacré au nouveau champion du Monde d'échecs, Dommaraju Gukesh.

« L’Indien a remporté en décembre à Singapour le match pour le titre mondial face au Chinois Ding Liren. À 18 ans, il devient ainsi le plus jeune champion du monde de l’histoire, et le 2ème Indien à décrocher le titre suprême après Anand. »

echecs.asso.fr/EemJunior/EemJu

An article from a chess magazine titled "échecs & mat Junior," featuring an image of Gukesh, the new chess champion, celebrating his victory against Ding Liren in Singapore, along with details about his achievements and the history of chess championships.
#echecs#EemJunior#FFE
Public
IceNine

Problem for the week of Feb 17, 2025: By Luis Ramirez de Lucena, published in "Repetición de Amores y Arte de Ajedrez" in 1497.

White checkmate in 2

Complexity: 3/5
FEN: k3r3/8/1KP5/N7/R7/8/3p4/8 w - - 0 1
Solution: chess.w00tness.info/problems/22.html

A chess board illustrating the starting position and instructions for the chess problem, "White to move and checkmate in two moves." The chess pieces are arranged as follows: White - King: b6, Rooks: a4, Knights: a5, pawns: c6; Black - King: a8, Rooks: e8, pawns: d2.
#ajedrez#chess#échecs
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