MAKE MONEY BY

SPORTS

LOTTE

RY

TEAM 25

B99901162 陳乃群

B99901164 趙冠琳

MOTIVATION• Like to watch baseball games• Like to bet with friends on the

result

MOTIVATION• Buy Taiwan Sports Lottery

HOW TO DO IT?

METHOD• Step 1:

Collect data from the Internet and build a database

• Step 2:Analyze the data and make an expectation about the result of games

• Step 3:Buy the lottery and win the money!

STEP 1: COLLECT DATA• Write a C++ program• Download daily data from

MLB.com and ESPN.com

STEP 1: COLLECT DATA• Grab the needed data and

sort them systematically• Build our own database

STEP 2: DATA ANALYSIS• Expect the scores• Batters and pitchers• Average and recent

behaviors• Eliminate the influence of

luck X

STEP 2: DATA ANALYSIS: BATTERS• Simplest:• The average score

(R)• Recent and

season average

• Our own formula• R = {(AB-

SO)×.SLG+BB+SB}×.AVG

STEP 2: DATA ANALYSIS: PITCHERS• SP & RP

• Simplest• R = ERA×IP + ERA×(9-IP)• Own formula• R = WHIP×IP + WHIP×(9-IP)

FUTURE• Improve our formula• Compare the expected

outcome with the real result

• Gather more funds, buy more lotteries

THANK YOU FOR LISTENING