| ROUND | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | Apertura 1999 |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | Clausura 2000 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 90 | 235 | 2.61 | 40 | 44.44% | 30 | 33.33% | 20 | 22.22% |
| Apertura 1999 | Overall | Home | Away | |||||||||||||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | P | W | D | L | F | A | P | W | D | L | F | A | ||||
| 1 | San Lorenzo | 9 | 6 | 3 | 0 | 14 | 5 | +9 | 21 | WOOW | 4 | 4 | 0 | 0 | 9 | 2 | 5 | 2 | 3 | 0 | 5 | 3 | ||
| 2 | 2 | Boca Juniors | 9 | 5 | 3 | 1 | 17 | 7 | +10 | 18 | WOLW | 5 | 3 | 2 | 0 | 8 | 1 | 4 | 2 | 1 | 1 | 9 | 6 | |
| 3 | 1 | Vélez Sársfield | 9 | 5 | 3 | 1 | 14 | 5 | +9 | 18 | OWWW | 5 | 4 | 1 | 0 | 10 | 1 | 4 | 1 | 2 | 1 | 4 | 4 | |
| 4 | 1 | River Plate | 9 | 5 | 3 | 1 | 20 | 12 | +8 | 18 | OLWX | 5 | 3 | 2 | 0 | 13 | 7 | 4 | 2 | 1 | 1 | 7 | 5 | |
| 5 | Racing Club | 9 | 4 | 5 | 0 | 12 | 7 | +5 | 17 | WWWW | 4 | 2 | 2 | 0 | 7 | 4 | 5 | 2 | 3 | 0 | 5 | 3 | ||
| 6 | Rosario Central | 9 | 5 | 1 | 3 | 17 | 10 | +7 | 16 | WWLL | 4 | 2 | 0 | 2 | 7 | 5 | 5 | 3 | 1 | 1 | 10 | 5 | ||
| 7 | Lanús | 9 | 5 | 1 | 3 | 12 | 11 | +1 | 16 | WWLW | 5 | 3 | 1 | 1 | 7 | 5 | 4 | 2 | 0 | 2 | 5 | 6 | ||
| 8 | Talleres | 9 | 4 | 3 | 2 | 14 | 10 | +4 | 15 | WXLW | 5 | 3 | 2 | 0 | 10 | 4 | 4 | 1 | 1 | 2 | 4 | 6 | ||
| 9 | Argentinos Juniors | 9 | 3 | 4 | 2 | 11 | 8 | +3 | 13 | WWXL | 5 | 2 | 2 | 1 | 8 | 5 | 4 | 1 | 2 | 1 | 3 | 3 | ||
| 10 | 4 | Gimnasia (LP) | 9 | 2 | 5 | 2 | 11 | 9 | +2 | 11 | WXOO | 5 | 1 | 2 | 2 | 4 | 4 | 4 | 1 | 3 | 0 | 7 | 5 | |
| 11 | 6 | Chacarita Juniors | 9 | 2 | 4 | 3 | 16 | 16 | +0 | 10 | WXLO | 4 | 2 | 2 | 0 | 11 | 6 | 5 | 0 | 2 | 3 | 5 | 10 | |
| 12 | 2 | Instituto | 9 | 2 | 4 | 3 | 11 | 14 | -3 | 10 | LWXL | 4 | 1 | 2 | 1 | 4 | 4 | 5 | 1 | 2 | 2 | 7 | 10 | |
| 13 | 2 | Belgrano | 9 | 2 | 4 | 3 | 10 | 13 | -3 | 10 | LXWO | 4 | 1 | 3 | 0 | 3 | 2 | 5 | 1 | 1 | 3 | 7 | 11 | |
| 14 | 2 | Estudiantes (LP) | 9 | 3 | 1 | 5 | 13 | 19 | -6 | 10 | LWOW | 4 | 3 | 0 | 1 | 11 | 8 | 5 | 0 | 1 | 4 | 2 | 11 | |
| 15 | 2 | Colón | 9 | 2 | 3 | 4 | 9 | 12 | -3 | 9 | LLLX | 4 | 2 | 1 | 1 | 5 | 2 | 5 | 0 | 2 | 3 | 4 | 10 | |
| 16 | 1 | Independiente | 9 | 1 | 5 | 3 | 8 | 11 | -3 | 8 | LOOX | 4 | 0 | 3 | 1 | 2 | 3 | 5 | 1 | 2 | 2 | 6 | 8 | |
| 17 | 1 | Newell's Old Boys | 9 | 1 | 4 | 4 | 8 | 11 | -3 | 7 | LLOO | 5 | 1 | 2 | 2 | 6 | 6 | 4 | 0 | 2 | 2 | 2 | 5 | |
| 18 | Unión | 9 | 2 | 1 | 6 | 8 | 15 | -7 | 7 | LOLL | 5 | 2 | 0 | 3 | 7 | 7 | 4 | 0 | 1 | 3 | 1 | 8 | ||
| 19 | Gimnasia (J) | 9 | 1 | 1 | 7 | 6 | 19 | -13 | 4 | LLXL | 5 | 1 | 1 | 3 | 6 | 11 | 4 | 0 | 0 | 4 | 0 | 8 | ||
| 20 | Ferro | 9 | 0 | 2 | 7 | 4 | 21 | -17 | 2 | LLOL | 4 | 0 | 2 | 2 | 2 | 8 | 5 | 0 | 0 | 5 | 2 | 13 | ||
| 10 | +2 | Martín PALERMO (Boca Juniors) |
| 8 | +2 | Martín VILALLONGA (Lanús, 4p) |
| 7 | Javier SAVIOLA (River Plate) | |
| 6 | +1 | Juan PIZZI (Rosario Central, 1p) |
| 5 | Cristían BARDARO (Vélez Sársfield) | |
| +1 | Rodrigo ASTUDILLO (Talleres) | |
| Pablo AIMAR (River Plate) | ||
| +1 | Aldo OSORIO (Argentinos Juniors) | |
| Daniel JIMÉNEZ (Instituto, 1p) | ||
| Juan Pablo ÁNGEL (River Plate) | ||
| 4 | Ernesto FARÍAS (Estudiantes (LP)) | |
| Diego ALONSO (Gimnasia (LP)) | ||
| +1 | Guillermo BARROS SCHELOTTO (Boca Juniors) | |
| +1 | Darío GIGENA (Talleres, 1p) | |
| Marcelo DELGADO (Racing Club, 1p) | ||
| +2 | Rafael MACERATESI (Rosario Central) | |
| +1 | Rubén CAPRIA (Chacarita Juniors) | |
| +1 | Ariel MONTENEGRO (Belgrano) | |
| Flavio SCHIAVI (Chacarita Juniors, 2p) | ||
| 3 | +2 | Diego CAPRIA (Chacarita Juniors) |
| Eduardo BENNETT (Argentinos Juniors) | ||
| Germán REAL (Newell's Old Boys) | ||
| Diego KLIMOWICZ (Lanús) | ||
| +1 | Guillermo FRANCO (San Lorenzo) | |
| Bernardo ROMEO (San Lorenzo) | ||
| Fabricio FUENTES (Newell's Old Boys) | ||
| Pablo QUATTROCCHI (Estudiantes (LP), 2p) | ||
| +1 | Claudio ENRÍA (Colón) | |
| +1 | Silvio CARRARIO (Chacarita Juniors) | |
| Ezequiel GONZÁLEZ (Rosario Central) |
| Friday, 1 October 1999 | |||||
| 9 | Racing Club | 2-0 | Estudiantes (LP) | ||
| 60 | Estévez | ||||
| 81 | Canobbio | ||||
| Saturday, 2 October 1999 | |||||
| 9 | Gimnasia (J) | 1-3 | Boca Juniors | ||
| 12 | Juárez | 31 | Barros Schelotto | ||
| 41 | Palermo | ||||
| 90 | Palermo | ||||
| Sunday, 3 October 1999 | |||||
| 9 | River Plate | 0-0 | Vélez Sársfield | ||
| 9 | San Lorenzo | 2-0 | Instituto | ||
| 62 | Franco | ||||
| 81 | Pusineri | ||||
| 9 | Newell's Old Boys | 0-2 | Argentinos Juniors | ||
| 22(og) | Gamboa | ||||
| 87 | Osorio | ||||
| 9 | Gimnasia (LP) | 2-0 | Independiente | ||
| 6(p) | San Esteban | ||||
| 20(p) | San Esteban | ||||
| 9 | Ferro | 0-4 | Rosario Central | ||
| 30 | Maceratesi | ||||
| 56 | Maceratesi | ||||
| 62 | Cappeletti | ||||
| 81 | Pizzi | ||||
| 9 | Talleres | 3-1 | Belgrano | ||
| 5 | Pino | 29 | Montenegro | ||
| 20 | Gigena | ||||
| 49 | Astudillo | ||||
| 9 | Chacarita Juniors | 4-2 | Colón | ||
| 1 | Capria | 41 | Biaggio | ||
| 34 | Capria | 44 | Enría | ||
| 49 | Carrario | ||||
| 81 | Capria | ||||
| Monday, 4 October 1999 | |||||
| 9 | Unión | 1-2 | Lanús | ||
| 16 | Vega | 14 | Vilallonga | ||
| 90(p) | Vilallonga | ||||