Why is tennis scored the way it is? The love, 15, 30 and 40 scoring system explained, and what deuce means
Tennis - warum wird so gezählt: 15, 30, 40? by Mario Müller
Changing Bits: Scoring tennis using finite-state automata
ハモ on Twitter: "3) After 3 Points Played - Calculated the probability to win the game after certain point (conditional probability). - With p=50%, After 30-15 (15-30), one wins (losses) the game
People are only just realising why scoring goes 15, 30, 40 in tennis - Daily Star
Tennis: Nicht mal die Profis wissen, warum so gezählt wird - WELT