steel-apronhttps://lichess.org/analysis/k7/6b1/B7/3p2K1/1N6/8/8/8_w_-_-_0_1?color=white#0 a case where the white squares themselves are an exceptional advantage https://lichess.org/analysis/k7/6b1/B7/3p2K1/1N6/8/8/8_w_-_-_0_1?color=white#0 a case where the white squares themselves are an exceptional advantage