terça-feira, 1 de janeiro de 2013

DAMAS para crianças e adolescentes 20



 O Jogo de Damas é esporte*
* Resolução nº 18/88 do CND. Ver APÊNDICE V, na 18ª postagem. de NOV.12
 
joseboia2007@gmail.com
joseboia2007@yahoo.com.br

 
2013Feliz ANO NOVO2013
 
APÊNDICE
Você já sabe anotar partidas? 

I
Notação do tabuleiro 
 
       Observe, antes de tudo, que o tabuleiro se divide em:
       a) colunas (linhas verticais), de a até h;
       b) travessas (linhas horizontais), de 1 até 8.
       A Notação do tabuleiro é, pois, alfanumérica, isto é, cada casa é assinalada pela combinação de uma letra com um algarismo.
       Exemplo 1º – A coluna c combinada com a travessa 3 registra-se assim: c3.
       Exemplo 2º – A coluna f combinada com a travessa 8 registra-se assim: f8.
 
II
Sinais para anotação de partida
 
                   Sinal                           Indicação         Exemplo
         - (hífen)                lance ou movimento   a3-b4
                   x (minúsculo)       tomada ou “comida”   a3xc5          
             X (maiúsculo)       ganho                           a3xc5 X
                    !                           lance bom                    a3-b4!
                   ?                           lance mau                     a3-b4?
 
   
Abertura Cruz
Cunha X Bakumenko

                                               1. c3-d4                       ...
         A partida começa. A pedra branca da casa c3 vai para a casa d4.
                                               1. ...                              d6-e5
         A pedra preta de d6 vem para e5.
                                               2. b2-c3                       e7-d6
                                    3. e3-f4                        b6-a5
                                               4. f2-e3                        c7-b6
                                               5. g1-f2                        b6-c5
         Você já sabe que a tomada ou "comida" é obrigatória.
         "Sopro" não existe. Daí que
                                               6. d4xb6                      ...
         A pedra preta d4 toma a pedra preta c5 e vai parar em b6.
         As pretas, agora, têm duas opções:
         a) "comer" para frente: a7xc5;
         b) "comer" para trás.
         E escolhem a opção b
                                              6. ...                             a5xc7
         E a partida prossegue assim:
                                7. c3-b4                      f6-g5
                                  8. b4-c5                      d6xb4
                                 9. f4xd6                      c7xe5
                               10. a3xc5                      e5-d4
                               11. c5-d6                      g7-f6!
         Lance maneiro das pretas.        
                                            12. e3xc5                     f6-e5
                                   13. d6xf4                      g5xg1D
com ganho das pretas.


8. Tática e... dever de casa (continua)
8.1 Remates
8.2 Dever de casa: DESAFIO
8.2.1 A Forçada
8.2.2 Combinações
8.2.3 Problemas
PARTIDAS (continua)
I Partidas do sistema fechado
II Partidas do sistema aberto

APÊNDICE Você já sabe anotar partidas?

8.1 Remates

         Observação ─ Jogam as brancas e EMPATAM
29
 
                                               1. g3-f4                        e5xg3
                                               2. h2xf4                       b6-a5
                                               3. d4xb6                      a5xc7
                                               4. c3-d4                       d8-e7
                                               5. d4-c5                       f6-g5
                                               6. f4-e5                        e7-f6
                                               7. e5xg7                      h6xf8
                                               8. a3-b4                       c7-d6
                                               9. c5xe7                      f8xd6
                                             10. e3-d4                       g5-h4
                                             11. d4-c5                       d6-e5
                                             12. c5-b6
com empate.
 
30
                                                                                      
                                               1. b2-c3                       b8-a7
         Se 1. ... b8-c7?   2. d2-e3 f4xb4   3. a3xa7 e5-d4   4. a7-b8D c7-b6   5. b8-a7 b6-c5   6. f2-e3 d4xf2   7. a7xh8 X.
         Se 1. ... b6-c5?, ver Variante 1.
                                               2. c3-b4                       b6-c5
                                               3. b4xd6                      e5xc7
                                               4. d2-c3                       g7-f6
         Se 4. ... a7-b6?   5. f2-e3 f4xb4   6. a3xa7 X.
         Se 4. ... c7-d6   5. f2-e3 f4xb4   6. a3xe7 g7-f6   7. e7xg5 h6xf4   8. g1-f2 a7-b6   9. e1-d2 b6-c5   10. d2-c3 X.                                        
                                               5. e1-d2                       f6-e5
                                               6. g1-h2                       h6-g5
                                               7. f2-e3                        g5-h4
                                               8. e3xg5                      h4xf6
                                               9. d2-e3                       f6-g5
                                             10. h2-g3                       g5-h4
                                             11. e3-f4                         h4xf2
                                             12. f4xb8D                     f2-g1D
com empate. 

                                                VARIANTE 1 

                                               1. ...                              b6-c5?
                                               2. c3-d4!                      c5xc1D
                                               3. e1-d2                       c1xe3
                                               4. f2xh8D                       f4-e3
         Se 4. ... f4-g3   5. g1-h2 g3-f2   6. h2-g3 f2xh4  7. h8-e5 X.
         Se 4. ... b8-c7, ver Variante 1.1.
                                               5. h8-b2                       e3-d2
         Se 5. ... h6-g5   6. b2-c1 g5-f4   7. a3-b4 b8-c7   8. b4-c5 X.
                                               6. b2-c3                       d2xb4
                                               7. a3xc5                      b8-c7
                                               8. g1-h2                       h6-g5
                                               9. f2-e3                        X.
                                                                                           
VARIANTE 1.1 

                                               4. ...                              b8-c7
                                               5. h8-d4                       c7-d6
         Se 5. ... h6-g5   6. a3-b4 g5-h4   7. g1-h2 c7-d6   8. d4-g1 h4-g3   9. g1-a7 d6-c5   10. a7xh4 X.
                                               6. d4-f2                        h6-g5
                                               7. a3-b4                       g5-h4
                                               8. f2-a7                        f4-g3
         Se 8. ... h4-g3   9. g1-h2 d6-c5   10. a7xh4 X.
                                               9. g1-h2                       g3-f2
                                             10. a7xg1                      X.

 8.2 Dever de casa (rsrsrs) 
DESAFIO
A Forçada Combinações ─ Problemas

 8.2.1 A Forçada

Solução da postagem anterior

9
  
                                               1. a5-b6                       d6-f8
                                               2. g7-h8                       f8-d6
                                               3. b6-a7                       d6-f4
                                               4. d8-b6                       f4-b8
                                               5. b6-c5                       b8-f4
                                               6. a7-b8                       f4-h6
                                               7. b8-d6                       h6-g5
                                               8. h8-c3                       g5-d8
         Se 8. ... g5-h4   9. d6-f4 X.
                                               9. c5-e3                       X. 

10
 
        Solução na próxima postagem

8.2.2 Combinações

Soluções da postagem anterior

41
                                     
                                               1. a3-b4                       c5xa3
                                               2. e5-d6                       c7xe5
                                               3. c1-d2                       a3xe3
                                               4. f2xh8D                    g5-f4
         Se 4. ... f8-e7   5. h8-e5 e7-f6   6. e5xg7 g5-f4   7. g7-h6 X.
         Se 4. ... d8-e7   5. g1-f2 e7-d6   6. f2-e3 d6-c5   7. h8-e5 g5-h4   8. e3-f4 f8-e7   9. e5-h8 X.
                                               5. h8-b2                       f8-e7
         Se 5. ... f4-e3   6. b2-c1 X.
                                               6. b2-c1                       f4-g3
         Se 6. ... e7-f6   7. c1xe7 d8xf6   8. g1-f2 X.
                                               7. c1-b2                      X.

 42
 
                                               1. f2-e3                        e5xg3
                                               2. c3-d4                       a5xe5
                                               3. g1-h2                       d6xb4
                                               4. h2xb8D                   X. 

43

                                               1. f4-g5                        h6xf4
                                               2. f2-e3                        f4xd2
                                               3. e1xc7                      e7-d6
                                               4. c7xe5                      f6xd4
                                               5. b4-a5                       g7-f6
                                               6. c1-d2                       f6-e5
                                               7. d2-e3                       d4xf2
                                               8. g1xe3                      X. 

44
 
                                               1. f2-e3                        h4xf2
         Se 1. ... d4xf2   2. g1xc5 X.
                                               2. e3xe3                      f2xd4
                                               3. d2-e3                       d4xf2
                                               4. g1xe3                      X.
 
         Observação ─ Jogam as brancas e ganham
 
45
  
46
 
        Soluções na próxima postagem
 
8.2.3 Problemas
Já publicados na última seção do blog ─ PROBLEMAS

Soluções da postagem anterior 

                                               Problema 55 

                                               1. g1-h2                       a5xe1
                                               2. f2-g1                        e1xh4
                                               3. h2-g3                       h4xd4
                                               4. g1-h2                       b8xg3
                                               5. h2xc3                      X.

         Temas: Mate a Descoberto, Bloqueio por Intercessão Negra e Finta

                                               Problema 56
 
                                               1. g7-d4                       a1xe5
         Se 1. ... a1xg7   2. h8xb6 X.
         Se 1. ... a7xe3  2. g1xf6 a1xg7  3.h8xb8 X.
                                               2. h8xd4                      a7xe3
                                               3. g1xf6                       X.

         Temas: Mate Cruzado e Corte e Recorte
 

57
 
Jogam as brancas e ganham

        Solução na próxima postagem

PARTIDAS
I Partidas do sistema fechado

PARTIDA 1
 
          Nota ─ A partida 1 é a que está lá em cima, no APÊNDICE.
        

PARTIDA 2
      Abertura Irregular
W. Bakumenko X Júlio Rocha
(São Paulo, 1957)

                                               1. e3-d4                       h6-g5
                                               2. g3-h4                       d6-e5
                                               3. d2-e3                       g7-h6
                                               4. c1-d2                       b6-a5
                                               5. d4-c5                       e5-f4
                                               6. c3-d4                       f6-e5?
                                               7. d4xf6                       f4-g3
                                               8. h2xf4                       h8-g7
                                               9. f6xh8D                    c7-b6
                                             10. h4xf6                       b6xd4
                                             11. e3xc5                       e7xc1D
                                             12. e1-d2!                      c1xb6
                                             13. a3-b4                       a5xc3
                                             14. b2xd4                      b6xe3
                                             15. f2xd4                       
         Abandonam.
     
 
 

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