DAMAS

DAMAS para crianças e adolescentes ─ 14

  

6. Finais selecionados (continua)

Observação ─ Diagramas 1 a 4: jogam as brancas e EMPATAM

1 

                                              1. h8-a1                       h6-c1

         Se 1. ... h6-f8?   2. h4-g5 e, coroando mais duas pedras, as brancas vencem pela Forçada.

                                               2. a1-h8                       c1-h6

                                               3. h8-a1                       h6-c1

e, como a mesma posição se repetiu 3 vezes, quem estiver com a Dama solitária já pode exigir o empate*. 

2

        Observação ─ Confronte este final com o de nº 22. (Esse  final ainda vai ser publicado em DAMAS para crianças e adolescentes ─ 15, ou seja, a próxima postagem). 

                                               1. b8-h2                       a7-g1!

         Se 1. ... a7-c5/d4/e3/f2   2. h2-g1   3. a5-b6, etc, e ganham as brancas pela Forçada.

                                               2. h2-f4                        ...

         Quando 2. h2-b8, o correto é 2. ... g1-a7!

                                               2. ...                              g1-f2

         Se 2. ... g1-h2?   3. f4-e3, etc, com a vitória das brancas.

                                               3. f4-e5                        f2-e3

        Se 3. ... f2-g1?   4. e5-h2 e 5. h2-g1 e foi-se a esperança de empate.

                                               4. e5-c3                       e3-f2

                                               5. c3-e5                       f2-e3

com empate. 

3 

                                               1. f8-h6                        c1-a3

                                               2. h8-d4                       ... 

       A Dama preta não deve sair da tridiagonal a3─f8─h6─c1, e, mesmo assim, é obrigada a se movimentar da casa a3 para f8 e vice-versa.

      O grande retângulo (a5─d8─h4─e1) está, neste momento, proibido, como neste exemplo: 2. ...a3-b4? 3. h6-d2 b4xe1  4. d4-f2 e1xg3  5. h2xf4  e as brancas vencem. 

                                               2. ...                              a3-f8!

                                               3. d4-g1                       f8-a3!

                                               4. h6-c1                       a3-f8!

                                               5. c1-h6

com empate. 

4

                                               1. f8-h6                        c1-a3

                                               2. h8-e5                       a3-f8

         Se 2. ... a3-b4?   3. e5-g3 h2xf4   4. h6xa5 X.

                                               3. h6-c1                       f8-a3

         Se 3. ... f8-e7?   4. e5-g3 h2xf4   5. c1xd8 X.

                                               4. c1-h6                       a3-f8

com empate.

___________________________

*O JOGO EMPATADO ─ (...) uma partida pode estar empatada se a mesma posição se apresenta pela terceira vez, consecutivas ou não, cabendo ao mesmo jogador o lance.

Fonte: http://www.codexdamas.com.br/regras_oficiais.html 

Observação ─ Diagramas 5 a 14: jogam as brancas e ganham 

5

                                               1. c3-b4                       a3xc5

                                               2. a7-b8D                    e5-d4

         Se 2. ... c5-d4   3. b8xf4 d4-c3   4. f4-c1 X.

         Se 2. ... e5-f4   3. b8xg3 c5-d4   4. g3-f4  X.

                                               3. b8-a7                       c5-b4

                                               4. a7xe3                      b4-c3

                                               5. e3-c1                       X. 

6

                                               1. e3-d4                       c3xe5

                                               2. f8-g7                        e5-f4

         Se 2. ... e5-d4   3. g7xc3 g5-f4   4. c3-d4 X.

                                               3. g7-h6                       g5-h4

                                               4. h6xe3                      h4-g3

                                               5. e3-d4                       g3-h2

                                               6. d4-g1                       X. 

7

                                               1. e3-f4                        g3xe5

                                               2. c7-d8D                    f6-g5

         Se 2. ... e5-d4   3. d8xg5 d4-c3   4. g5-c1 X.

                                               3. d8xh4                      e5-d4

                                               4. h4-g5                       X. 

8

                              1. e5-b2!                      f6xa1

         Se 1. ... f6xh8   2. b2-a1 X.

                                               2. g7-h8D                    X. 

9

                                               1. b8-e5                       b2-a1D

         Se 1. ... b2-c1D   2. e5-f4 X.

                                               2. e5-h8                       X.

10

                                               1. b2-c3                       e5xa1

         Se 1. ... e5xb2   2. a3-b4 a5xc3   3.  c1xa3 X.

                                               2. a3-b4                       a5xc3

                                               3. c1-b2                       c3-d2

                                               4. e1xc3                      X. 

11

                                               1. d2-c3                       b2xd4

                                               2. h2-e5                       d4xf6

                                               3. h6-g7                       f6-g5

                                               4. h4xf6                       X. 

12

                                               1. f6-b2                        a1xc3

         Se 1. ... h8xf6   2. b2xh8 X.

                                               2. g7xa1                      X. 

13

                                               1. h8-d4                       f2-g1D

         Se 1. ... f2-e1D   2. d4-f2 e1xg3   3. h2xf4 X.

         Se 1. ... h4-g3   2. d4xg1 X.

                                               2. d4-a7                       h4-g3

                                               3. h2xf4                       g1-h2

                                               4. a7-b8                       X. 

14

                                               1. b8-a7                       a1-h8

         Se 1. ... a1-b2   2. f4-h2 h6xf4   3. h2xa1 X.

                                               2. a7-g1                       h8-a1

                                               3. g1-h2                       a1-h8

                                               4. g5-f6                        X.