发明名称 |
METHOD AND APPARATUS FOR CHESS INSTRUCTION |
摘要 |
Methods and apparatus, including software, for creating a database of information based on one or more chess game scores, preferably by a chess engine analyzer, from which database instructive puzzles can be constructed for presentation and solution by a player.
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申请公布号 |
WO2007142861(A3) |
申请公布日期 |
2008.11.20 |
申请号 |
WO2007US12408 |
申请日期 |
2007.05.24 |
申请人 |
NAGEL, RALPH;NAGEL, JOSEPH |
发明人 |
NAGEL, RALPH;NAGEL, JOSEPH |
分类号 |
A63F9/24;A63F13/00 |
主分类号 |
A63F9/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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