Examples
| a | b | c | d | e | f | g | h | ||
| 8 | 8 | ||||||||
| 7 | 7 | ||||||||
| 6 | 6 | ||||||||
| 5 | 5 | ||||||||
| 4 | 4 | ||||||||
| 3 | 3 | ||||||||
| 2 | 2 | ||||||||
| 1 | 1 | ||||||||
| a | b | c | d | e | f | g | h |
In this diagram, Black is ahead a rook, a bishop, and a pawn which would normally be a decisive material advantage. But White, to move, can draw by perpetual check:
- 1. Qe8+ Kh7
- 2. Qh5+ Kg8
- 3. Qe8+ etc (Reinfeld 1958:42–43).
The same position will soon repeat for the third time and White can claim a draw by threefold repetition; or the players will agree to a draw.
Read more about this topic: Perpetual Check
Famous quotes containing the word examples:
“Histories are more full of examples of the fidelity of dogs than of friends.”
—Alexander Pope (1688–1744)
“In the examples that I here bring in of what I have [read], heard, done or said, I have refrained from daring to alter even the smallest and most indifferent circumstances. My conscience falsifies not an iota; for my knowledge I cannot answer.”
—Michel de Montaigne (1533–1592)
“It is hardly to be believed how spiritual reflections when mixed with a little physics can hold people’s attention and give them a livelier idea of God than do the often ill-applied examples of his wrath.”
—G.C. (Georg Christoph)