Game |
| Result | Moves |
Year | Event/Locale | Opening |
101. Mackenzie vs A Johnston |
 | 1-0 | 23 | 1871 | 2nd American Chess Congress, Cleveland | C27 Vienna Game |
102. Mackenzie vs H Hosmer |
 | 0-1 | 60 | 1871 | 2nd American Chess Congress, Cleveland | C15 French, Winawer |
103. Mackenzie vs H Hosmer |
  | 1-0 | 15 | 1871 | 2nd American Chess Congress, Cleveland | C77 Ruy Lopez |
104. Mackenzie vs W Haughton |
  | 1-0 | 22 | 1871 | 2nd American Chess Congress, Cleveland | C28 Vienna Game |
105. Mackenzie vs F Elder |
  | 1-0 | 19 | 1871 | 2nd American Chess Congress, Cleveland | C77 Ruy Lopez |
106. M Judd vs Mackenzie |
  | 0-1 | 49 | 1871 | 2nd American Chess Congress, Cleveland | C65 Ruy Lopez, Berlin Defense |
107. A Johnston vs Mackenzie |
 | 0-1 | 31 | 1871 | 2nd American Chess Congress, Cleveland | A10 English |
108. W Haughton vs Mackenzie |
 | 0-1 | 29 | 1871 | 2nd American Chess Congress, Cleveland | C52 Evans Gambit |
109. H Harding vs Mackenzie |
  | 0-1 | 34 | 1871 | 2nd American Chess Congress, Cleveland | A20 English |
110. H Harding vs Mackenzie |
 | 0-1 | 35 | 1871 | 2nd American Chess Congress, Cleveland | A20 English |
111. F Elder vs Mackenzie |
 | 1-0 | 25 | 1871 | 2nd American Chess Congress, Cleveland | A84 Dutch |
112. Mackenzie vs M Judd |
 | ½-½ | 44 | 1874 | 3rd American Chess Congress, Chicago | C78 Ruy Lopez |
113. M Judd vs Mackenzie |
 | 0-1 | 51 | 1874 | 3rd American Chess Congress, Chicago | C53 Giuoco Piano |
114. H Kennicott vs Mackenzie |
| 0-1 | 45 | 1874 | 3rd American Chess Congress, Chicago | C53 Giuoco Piano |
115. Mackenzie vs H Kennicott |
| 1-0 | 50 | 1874 | 3rd American Chess Congress, Chicago | C28 Vienna Game |
116. Mackenzie vs F Perrin |
 | 1-0 | 32 | 1874 | 3rd American Chess Congress, Chicago | C01 French, Exchange |
117. F Perrin vs Mackenzie |
 | 0-1 | 25 | 1874 | 3rd American Chess Congress, Chicago | A80 Dutch |
118. H Hosmer vs Mackenzie |
  | 1-0 | 47 | 1874 | 3rd American Chess Congress, Chicago | C33 King's Gambit Accepted |
119. Mackenzie vs H Hosmer |
 | 1-0 | 30 | 1874 | 3rd American Chess Congress, Chicago | C80 Ruy Lopez, Open |
120. F Bock vs Mackenzie |
 | 0-1 | 13 | 1874 | 3rd American Chess Congress, Chicago | C25 Vienna |
121. Mackenzie vs F Bock |
| 1-0 | 27 | 1874 | 3rd American Chess Congress, Chicago | C77 Ruy Lopez |
122. Mackenzie vs B Neill |
 | ½-½ | 34 | 1876 | Philadelphia | C42 Petrov Defense |
123. Maurian vs Mackenzie |
| 0-1 | 20 | 1876 | Summer at Cafe International, NYC | C27 Vienna Game |
124. Mackenzie vs J H Parnell |
 | 1-0 | 17 | 1876 | Cafe International tournament | C39 King's Gambit Accepted |
125. C Becker vs Mackenzie |
 | 0-1 | 36 | 1876 | Cafe International | C33 King's Gambit Accepted |