Tag: Jaan Ehlvest
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Game of the Week XII: Prohászka, Péter (2581) vs. Wang, Kevin (2402)
In his book Grandmaster Opening Preparation, Jaan Ehlvest splits opening approaches into two categories: As an example, Ehlvest referred to Botvinnink a Researcher and to Tal as a Non-Researcher. It is also important to note that he mentions that it is hard to be strictly one or the other nowadays – a strong chess player should be…