Latest Example Kyoto Race 11, Shuka Sho Umaren (Exacta) Do you all know an easy way to win Umaren, 3-Renpuku (Trifecta), and 3-Rentan (Superfecta)? Horse racing predictions emphasize the horses' abilities, but you must realize that the jockeys' abilities are also crucial in horse racing predictions. In fact, jockeys have strengths and weaknesses depending on the racecourse, and by predicting after understanding the hidden rules of horse racing and deciding on the selection of popular jockeys, the rate of winning horse race tickets will increase dramatically. In this book, we will use the racecourse-specific jockey performance table "cami" and the jockey-specific course success rate of "Keiba Lab," as well as the collaboration rate between trainers, and the hidden rules of horse racing to narrow down the jockeys with a high probability of winning to a few and construct horse race tickets. This book, based on the above, explains in detail how to construct horse race tickets to win Umaren, 3-Renpuku, and 3-Rentan with as few points as possible, using practical examples. The flow is as follows: 1. Get the starting lineup from Keiba Lab online. ↓ 2. Get the racecourse-specific jockey performance data online. ↓ cani data 3. Determine the main horses from the data in 1 and 2 and the hidden rules of horse racing. 4. Select a few underdog jockeys from the data in 1 and 2. ↓ 5. Construct horse race tickets. Winning Example Photo: 2025 NHK Mile Cup Main Horses: 11 Matsuyama, 10 Yutaka Take Underdogs: 3 Denny, 16 Lane Umaren: 10, 11 → 3, 16 4 points 20,740 yen 3-Renpuku: 10 → 11, 3, 16 3 points 275,990 yen 11 → 10, 3, 16 3 points Same as above 3-Rentan: Same as above 12 points 11 - 10 - 3 1,505,950 yen Won Many other wins