Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Pos | No | Driver | Team | Laps | Time/Retired | Grid | Points |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | 26 | Paul Tracy | Team KOOL Green | 225 | 1:48:49.169 | 6 | 20 |
| 2 | 99 | Greg Moore | Forsythe Racing | 225 | +5.880 | 3 | 16 |
| 3 | 5 | Gil de Ferran | Walker Racing | 225 | +6.456 | 16 | 14 |
| 4 | 12 | Jimmy Vasser | Chip Ganassi Racing | 225 | +7.937 | 2 | 12 |
| 5 | 40 | Adrián Fernández | Patrick Racing | 225 | +9.929 | 18 | 10 |
| 6 | 11 | Christian Fittipaldi | Newman-Haas Racing | 225 | +11.251 | 13 | 8 |
| 7 | 27 | Dario Franchitti | Team KOOL Green | 225 | +12.578 | 4 | 6 |
| 8 | 17 | Maurício Gugelmin | PacWest Racing | 225 | +15.223 | 12 | 5 |
| 9 | 33 | Patrick Carpentier* | Forsythe Racing | 224 | +1 Lap | 8 | 4 |
| 10 | 4 | Juan Pablo Montoya* | Chip Ganassi Racing | 224 | +1 Lap | 5 | 3+1 |
| 11 | 25 | Cristiano da Matta | Arciero-Wells Racing | 224 | +1 Lap | 7 | 2 |
| 12 | 18 | Roberto Moreno | PacWest Racing | 223 | +2 Laps | 9 | 1 |
| 13 | 7 | Max Papis | Team Rahal | 222 | +3 Laps | 17 |  |
| 14 | 36 | Alex Barron | All American Racing | 222 | +3 Laps | 10 |  |
| 15 | 6 | Michael Andretti | Newman-Haas Racing | 222 | +3 Laps | 11 |  |
| 16 | 19 | Michel Jourdain, Jr. | Payton/Coyne Racing | 222 | +3 Laps | 21 |  |
| 17 | 24 | Scott Pruett | Arciero-Wells Racing | 222 | +3 Laps | 15 |  |
| 18 | 44 | Tony Kanaan | Forsythe Racing | 221 | +4 Laps | 20 |  |
| 19 | 2 | Al Unser, Jr. | Marlboro Team Penske | 221 | +4 Laps | 22 |  |
| 20 | 20 | P. J. Jones | Patrick Racing | 219 | +6 Laps | 14 |  |
| 21 | 10 | Richie Hearn | Della Penna Motorsports | 219 | +6 Laps | 19 |  |
| 22 | 34 | Dennis Vitolo | Payton/Coyne Racing | 212 | +13 Laps | 26 |  |
| 23 | 16 | Shigeaki Hattori | Bettenhausen Racing | 118 | Contact | 24 |  |
| 24 | 22 | Robby Gordon | Team Gordon | 83 | Electrical | 23 |  |
| 25 | 8 | Bryan Herta | Team Rahal | 81 | Handling | 25 |  |
| 26 | 9 | Hélio Castro-Neves | Hogan Racing | 30 | Turbo boost | 1 | 1 |
Question:
how many more points did paul tracy earn during the race than max papis?
Answer:
20