The most important feature of the Chess position is the activity of the pieces.
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[Event "rated untimed match"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Unknown"]
[Black "Unknown59"]
[Result "0-1"]
[Annotator "David Hayes"]
[BlackElo "0"]
[FEN "6k1/6p1/8/1pR1P3/1P3pb1/4r3/1PP1p1K1/4R3 b - - 0 1"]
[SetUp "1"]
[TimeControl "0"]
[WhiteElo "0"]
1... Rh3 ( { Black can try: } 1... Rf3 2. Rc3 Rxc3 3. bxc3 g5 4. c4 bxc4 5. b5 Bd7 6. b6 Bc6+ 7. Kf2 f3 8. Rg1 Kf8 9. Rxg5 { White wins with a large
material advantage. } ) 2. e6 f3+ 3. Kf2 Rh2+ 4. Kg3 Rg2+ 5. Kf4 f2 6. e7 f1=Q+ 7. Rxf1 exf1=Q+ 8. Ke5 Qf6+ 9. Kd5 Qxe7 { Black wins with a large
material advantage. } 0-1