Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

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This thread will be dedicated to correspondence chess.

The game will go like this, evey post with an odd number will play white and every even post will play black. The game isn't between any two users, its just that the user who gets to post somewhere, has the right to move a piece of that color as described the previous sentence.

Please use full algebric notation and include full history of the current game.

I start

1. e2-e4

'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

**In mathematics, you don't understand things. You just get used to them.**

**I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.**

**Online**

1. e2-e4 e7-e5

2. Kg1-f3

'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

2. Kg1-f3 Ng8 - f6

**In mathematics, you don't understand things. You just get used to them.**

**I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3

Sorry, I forgot its called N

'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

That is okay and you also do not have specify the start square. For instance Nb8 - c6 is simply Nc6.

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nc6

**In mathematics, you don't understand things. You just get used to them.**

**I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4

Is that piece called B?

*Last edited by Agnishom (2013-10-26 01:53:54)*

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

c4 is the square. Bc4 is the move it means bishop to 4th row, 3rd column. This opening started as a four knights game but has now transposed into a Guico Piano.

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8 - c5 or Bc5

**In mathematics, you don't understand things. You just get used to them.**

**Online**

Sorry, that was a typo in post 7

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6 or h6

**In mathematics, you don't understand things. You just get used to them.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7d6

**In mathematics, you don't understand things. You just get used to them.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7d6

7. b2-b4

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7d6

7. b2-b4 Bc5-b6

**In mathematics, you don't understand things. You just get used to them.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7d6

7. b2-b4 Bc5-b6

8. h2-h3

No more symmetry!

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

**In mathematics, you don't understand things. You just get used to them.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7-d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

9. O-O

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7-d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

9. O-O Nc6-d4

**In mathematics, you don't understand things. You just get used to them.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7-d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

9. O-O Nc6-d4

10. c3-d5

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7-d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

9. O-O Nc6-d4

10. c3-d5 Nxd5

**In mathematics, you don't understand things. You just get used to them.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7-d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

9. O-O Nc6-d4

10. c3-d5 Nxd5

11. Nf3xd4

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7-d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

9. O-O Nc6-d4

10. c3-d5 Nxd5

11. Nf3xd4 Bxd4

**In mathematics, you don't understand things. You just get used to them.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7-d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

9. O-O Nc6-d4

10. c3-d5 Nxd5

11. Nf3xd4 Bxd4

12. Bc1-g5

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 91,686

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7-d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

9. O-O Nc6-d4

10. c3-d5 Nxd5

11. Nf3xd4 Bxd4

12. Bc1-g5 Qxg5

**In mathematics, you don't understand things. You just get used to them.**

**Online**

1. e2-e4 e7-e5

2. Ng1-f3 Ng8-f6

3. Nb1-c3 Nb8-c6

4. Bf1-c4 Bf8-c5

5. d2-d3 h7-h6

6. a2-a3 d7-d6

7. b2-b4 Bc5-b6

8. h2-h3 O-O

9. O-O Nc6-d4

10. c3-d5 Nxd5

11. Nf3xd4 Bxd4

12. Bc1-g5 Qxg5

13. Bxd5

'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'

'You have made another human being happy. There is no greater accomplishment.' -bobbym

**Online**