Moremovers - SuperProblem 2025 Informal Tourney - Многоходовки


Submit comment | Комментировать задачи

Entries should be sent to director of the section not later than 1st December 2025
Note! Not more than 3 originals per one author, including joint works, may be published; versions - unlimited.
Задачи направляйте директору раздела не позднее 1 декабря 2025 года
Важно! Могут быть опубликованы не более трех задач одного автора, включая совместные произведения; версии - неограниченно.

C488
Jayakumar Vellavoor
SuperProblem, 09-01-2025
83p2p12pPk1Pp2P1P1pK2N3P16B13N
#7(9+6)
C489
Daniele Gatti
SuperProblem, 10-01-2025
8/2p5/2p5/K1P3R1/2p5/k1p2P1P/2Q1P1pp/6N1
#4(8+7)
C490
Daniele Gatti
SuperProblem, 10-01-2025
8/8/2p5/2p5/1p3N2/3p1NPP/pPpPRP2/R3K2k
#6(10+7)
C488 (solution | решение)

Jayakumar Vellavoor(India)83p2p12pPk1Pp2P1P1pK2N3P16B13N

1. Be1! Kd5 2. Bf2 Ke6 3. Sb6 Kxe5 4. Sa8 Kd5/Ke6/Kf4 5. Sc7 Ke5 6. Be3 Kf6 7. Bd4#
C489 (solution | решение)

Daniele Gatti (Italy)8/2p5/2p5/K1P3R1/2p5/k1p2P1P/2Q1P1pp/6N1

1. Rg4! [threat 2. Rxc4 [threat 3. Ra4, Rxc3#]
1. ... hxg1=Q 2. Rxc4 [threat 3. Ra4, Rxc3#]
2. ... Qd4 3. Rxd4 [ad lib. 4. Ra4#]
2. ... Qxc5+ 3. Rxc5 [ad lib. 4. Rxc3#]
1. ... h1=B 2. Qb1 [zugzwang]
2. ... c2 3. Qxc2 [zugzwang]
3. ... c3 4. Ra4#
C490 (solution | решение)

Daniele Gatti (Italy)8/8/2p5/2p5/1p3N2/3p1NPP/pPpPRP2/R3K2k

1. Re4! [zugzwang]
1. ... c4 2. Rxc4 [threat 3. Rxc2 [threat 4. O-O-O#] 3. ... dxc2 4. Ke2+ c1=Q 5. Rxc1#]
2. ... b3 3. Rc5 [zugzwang]
3. ... c1=Q+ 4. Rcxc1 [zugzwang]
4. ... c5 5. Rc3 [ad lib. 6. O-O-O#]
C491
Daniele Gatti
SuperProblem, 10-01-2025
B5rr/1P3p1N/kP6/P5N1/1K4P1/8/8/8
#4(8+4)
C492
Jayakumar Vellavoor
SuperProblem, 10-01-2025
8/8/8/3B4/8/1p1kNp2/1P1N1P2/3K4
#7(6+3)
C493
Jayakumar Vellavoor
SuperProblem, 11-01-2025
8/5p2/pN1k1P1p/1p1P1B1P/1P1P1p1K/p1N2P2/P4B2/8
#6(12+7)
C491 (solution | решение)

Daniele Gatti (Italy)B5rr/1P3p1N/kP6/P5N1/1K4P1/8/8/8

Try: 1. Se4? [ad lib. 2. Sc5#]
But 1. ... Rxg4!
Solution: 1. Sf8! [threat 2. b8=S#]
1. ... Rxf8 2. Se4 [threat 3. Sc5#]
2. ... Rc8 3. b8=S+
3. ... Rxb8 4. Sc5#
2. ... Rh5 3. gxh5 [threat 4. Sc5#]
3. ... Rc8 4. bxc8=Q/B#
C492 (solution | решение)

Jayakumar Vellavoor(India)8/8/8/3B4/8/1p1kNp2/1P1N1P2/3K4

1. Sdc4 Kd4 2. Kd2 Kc5 3. Kc3 Kb5 4. Bb7 Kc5 5. Sd5 Kb5 6. Kd4 Ka4 7. Bc6#
C493 (solution | решение)

Jayakumar Vellavoor(India)8/5p2/pN1k1P1p/1p1P1B1P/1P1P1p1K/p1N2P2/P4B2/8

1. Sa8! a5 2. Kg4 a4 3. Bg3 fxg3 4. Kf4 g2 5. Ke4 g1Q 6. Sxb5#
Лишняя пешка f3(Валерий Смирнов)
C494withdrawal | исключается
Béla Majoros
SuperProblem, 11-01-2025
1k6/3K4/B7/B7/8/8/8/8
#4(3+1)
C495
Arjun Naranganam
SuperProblem, 14-01-2025
8/3p2p1/2pNk1N1/2P1P1K1/1B6/8/8/8
#5(6+4)
C496
Arjun Naranganam
SuperProblem, 14-01-2025
4B3/1p1Nk3/2pNP3/2P1K1P1/3B4/1p6/8/8
#4(8+4)
C494 (solution | решение) withdrawal | исключается

Béla Majoros (Hungary)1k6/3K4/B7/B7/8/8/8/8

1. Bc8! Ka7 2. Kc7 Ka8 3. Bb7+ Ka7 4. Bb6#
1. - Ka8 2. Kc7 Ka7 3. Bb6+ Ka8 4. Bb7#
Полный предшественник - yacpdb/134747
C495 (solution | решение)

Arjun Naranganam (India)8/3p2p1/2pNk1N1/2P1P1K1/1B6/8/8/8

1. Kf4! Kd5 2. Ke3 Ke6 3. Ba3 Kd5 4. Nf4+ Kxe5 5. Bb2#
C496 (solution | решение)

Arjun Naranganam (India)4B3/1p1Nk3/2pNP3/2P1K1P1/3B4/1p6/8/8

1. Kf5? ~ 2. Bf6# 1. ... Kd8!
1. Sf7?(2. Kf5 (3. Bf6+ Kxe8 4. Sd6#)) 1. ... b2!

1. Bb2! zz
1. ... b6/b5 2. cxb6(e.p.) Kd8 3. Kf6 ~ 4. e7#
2. ... c5 3. Kd5 Kd8 4. Bf6#
1. ... Kd8 2. Kf6 Kc7 3. Ke7 b6/b5 4. cxb6#
2. ... b6/b5 3. cxb6(e.p.) ~ 4. e7#
C497
Nikolaj Zujev
SuperProblem, 15-01-2025
8/3K4/8/3kNR2/8/4P3/5N2/8
#4(5+1)
C498
Arjun Naranganam
SuperProblem, 15-01-2025
3BB3/2N5/3k4/1p6/1P6/1K1p2p1/3P2P1/8
#7(7+4)
C499
Nikolaj Zujev
SuperProblem, 21-01-2025
1K6/8/8/1p6/2k5/4Q3/4N3/8
#4(3+2)
C497 (solution | решение)

Nikolaj Zujev(Lithuania)8/3K4/8/3kNR2/8/4P3/5N2/8

1. Rf4? ~ 2.Se4 Kxe5 3.Sd2/Sd6 Kd5 4.Rf5#
1. ... Kc5!

1. Rf8! (2. Re8 Kc5 3. Rb8 Kd5 4. Rb5#)
1. ... Kxe5 2. Ke7 Kd5 3. Rc8 Ke5 4. Rc5#
C498 (solution | решение)

Arjun Naranganam (India)3BB3/2N5/3k4/1p6/1P6/1K1p2p1/3P2P1/8

1. Kc3! Ke5 2. Bd7 Kd6 3. Bc8 Kc6/e5 4. Se8 Kd5 5. Bd7 Ke4/e5 6. Bc7+ Kd5/e4 7. Sf6#(mm)
Версия без 2-х пешек - 3BB3/2N5/3k4/1p6/1P6/1K3p2/5P2/8 (Валерий Смирнов)
C499 (solution | решение)

Nikolaj Zujev(Lithuania)1K6/8/8/1p6/2k5/4Q3/4N3/8

1. Kb7(Ka7)? zz Kb4 2. Qc3+ Ka4 3. Sd4 zz b4 4. Qa1#
1. ... Kd5!

1. Kc8? zz
1. ... Kb4 2. Qc3+ Ka4 3. Sd4 zz b4 4. Qa1#
1. ... Kd5 2. Kd7 Kc4 3. Qc3+ Kd5 4. Qd4#
1. ... b4!

1. Kc7! zz
1. ... Kb4 2. Qc3+ Ka4 3. Sd4 zz b4 4. Qa1#
1. ... Kd5 2. Kd7 Kc4 3. Qc3+ Kd5 4. Qd4#
C500
Antonio Tarnawiecki
SuperProblem, 23-01-2025
8/3B2p1/3kp1Pp/2N4R/2P3P1/4B2P/3K3P/6N1
#4(11+4)
C501
Yuri Arefiev
SuperProblem, 06-02-2025
BK6/1np1p1kP/5R1p/4B1pp/6pR/8/6b1/6rq
#16(6+11)
C502
Sunila Kavunkal
SuperProblem, 14-02-2025
1kr5/8/PP6/4N3/1p6/1K6/8/8
#8(4+3)
C500 (solution | решение)

Antonio Tarnawiecki (Peru)8/3B2p1/3kp1Pp/2N4R/2P3P1/4B2P/3K3P/6N1

1.Re5!
1…Kxe5 2.Sxe4 Kxe4 3.Sf3 Kxf3/e5/h5 4.Bc6#
2…h5 3.Sf3+ Kxe4 4.Bc6#
1…Kc7 2.Rxe6 Kb8 3.Bf4+ Ka7/Ka8 4.Ra6#
2…Kd8 3.Bf4 e3/h5 4.Re8#
2…h5 3.Bf4+ Kd8 4.Re8#
1…Ke7 2.Rxe6+ Kd8 3.Bf4 e3/h5 4.Re8#
1…h5 2.Rxe6+ Kc7 3.Bf4+ Kd8 4.Re8#
C501 (solution | решение)

Yuri Arefiev (Russia)BK6/1np1p1kP/5R1p/4B1pp/6pR/8/6b1/6rq

Более сложный механизм “мельницы” – “Двухсторонняя мельница” (Double-sided mill) (Есть также логика в выборе шахующих ходов белой ладьи)
(1. Ra-b-…, Rf1-f2..+?)
1. h8Q+! Kxh8 2. Rg6+ (2. Rxe7+? Kg8 3. Rg7+ Kf8!… - сначала надо подключить Rh4, а потом уже Ba8)
2. … Kh7 3. Rg7+ Kh8 4. Rxg5+ Kh7 5. Rg7+ Kh8 6. Rgxg4+ Kh7 7. Rg7+ Kh8 8. Rf4!(ещё рано 8. Rxg2+?…) Rf1 9. Rxe7+ Kg8 10. Rg7+ Kh8 11. Rxc7+ Kg8 12. Rg7+ Kh8 13. Rxb7+ Kg8 14. Rg7+ Kh8 15. Rxg2+ Kh7 16. Be4#
C502 (solution | решение)

Sunila Kavunkal (India)1kr5/8/PP6/4N3/1p6/1K6/8/8

1. Sd7+ Ka8 2. b7+ Ka7 3. bxc8R. Kxa6 4. Rb8 Ka7 5. Kxb4 Ka6 6. Kc5 Ka7 7. Kc6 Ka6 8. Ra8#
4. ... Ka5 5. Rb7 Ka6 6. Sc5+ Ka5 7. Kc4 b3 8. Rb5#
C503
Sunila Kavunkal
SuperProblem, 16-02-2025
4N3/8/8/3k4/3N4/P2KP3/1B6/8
#5(5+1)
C504
Sunila Kavunkal
SuperProblem, 21-02-2025
8/Q7/8/3p4/bp6/k7/1p6/1K6
#8(2+5)
C503 (solution | решение)

Sunila Kavunkal (India)4N3/8/8/3k4/3N4/P2KP3/1B6/8

1. Bc3 Kc5 2. Ba5 Kd5 3. Bb4 Ke5 4. Bd6+ Kd5 5. e4# (model)
C504 (solution | решение)

Sunila Kavunkal (India)8/Q7/8/3p4/bp6/k7/1p6/1K6

1.Qa6 d4 2.Qc4 Bc2+ 3.Kxc2 b1Q+ 4.Kxb1 b3 5.Qc5 Ka4 6.Kb2 d3 7.Kc3 ~ 8.Qb4#
C505 (solution | решение)

Name (Country)FEN

РЕШЕНИЕ

COMMENTS | КОММЕНТАРИИ