| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 76. C Oblitas vs K Vera |
| 1-0 | 30 | 1998 | PER-ch sf | A07 King's Indian Attack |
| 77. C Oblitas vs J Berrocal |
| ½-½ | 39 | 1998 | Sao Paulo Zonal | A13 English |
| 78. H Urday vs C Oblitas |
| 1-0 | 39 | 1998 | Sao Paulo Zonal | A57 Benko Gambit |
| 79. C Oblitas vs C Martins |
| 1-0 | 37 | 1998 | Sao Paulo Zonal | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 80. W Rocha vs C Oblitas |
| 1-0 | 30 | 1998 | Sao Paulo Zonal | B01 Scandinavian |
| 81. C Oblitas vs C Saavedra |
| 1-0 | 30 | 1998 | Sao Paulo Zonal | B89 Sicilian |
| 82. G Milos vs C Oblitas |
| 1-0 | 27 | 1998 | Sao Paulo Zonal | B08 Pirc, Classical |
| 83. C Oblitas vs E Limp |
| 1-0 | 60 | 1998 | Sao Paulo Zonal | B30 Sicilian |
| 84. R Leitao vs C Oblitas |
| 1-0 | 46 | 1998 | Sao Paulo Zonal | A42 Modern Defense, Averbakh System |
| 85. J Sunye Neto vs C Oblitas |
| 1-0 | 41 | 1998 | Sao Paulo Zonal | D15 Queen's Gambit Declined Slav |
| 86. C Oblitas vs H A Gretarsson |
| 0-1 | 57 | 1998 | Elista Olympiad | B33 Sicilian |
| 87. C Oblitas vs P Garcia Toledo |
| ½-½ | 61 | 1999 | PER-ch | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 88. D Lima vs C Oblitas |
| 1-0 | 57 | 2000 | Sao Paulo zt 2.4 | B72 Sicilian, Dragon |
| 89. G Vescovi vs C Oblitas |
| ½-½ | 24 | 2000 | Sao Paulo zt 2.4 | C45 Scotch Game |
| 90. C Oblitas vs P C de Souza Haro |
| 1-0 | 50 | 2001 | Sao Paulo Zonal | C01 French, Exchange |
| 91. G Milos vs C Oblitas |
| 1-0 | 54 | 2001 | Sao Paulo Zonal | B14 Caro-Kann, Panov-Botvinnik Attack |
| 92. C Oblitas vs R Leitao |
| 0-1 | 69 | 2001 | Sao Paulo Zonal | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 93. L Coelho vs C Oblitas |
| 0-1 | 44 | 2001 | Sao Paulo Zonal | B27 Sicilian |
| 94. C Oblitas vs D Lima |
| ½-½ | 34 | 2001 | Sao Paulo Zonal | C26 Vienna |
| 95. J Pelikian vs C Oblitas |
 | 1-0 | 59 | 2001 | Sao Paulo Zonal | B22 Sicilian, Alapin |
| 96. C Oblitas vs J Soto Vega |
| ½-½ | 12 | 2001 | Sao Paulo Zonal | A81 Dutch |
| 97. G Vescovi vs C Oblitas |
| ½-½ | 40 | 2001 | Sao Paulo Zonal | C07 French, Tarrasch |
| 98. C Oblitas vs E Matsuura |
| 1-0 | 17 | 2001 | Sao Paulo Zonal | B01 Scandinavian |
| 99. C Oblitas vs R Cayon |
| 1-0 | 48 | 2001 | I American Continental | C63 Ruy Lopez, Schliemann Defense |
| 100. H Contreras vs C Oblitas |
| 1-0 | 40 | 2001 | I American Continental | B90 Sicilian, Najdorf |
Kibitzing
