| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Castells Cusi, Lucas
|
1700
|
Niubo Calvo, Juan
|
1830
|
B70
|
2004
|
0-1
| 50 |
|
|
|
|
Beltran Pubill, Albert
|
1895
|
Niubo Calvo, Juan
|
1830
|
B72
|
2004
|
0-1
| 38 |
|
|
|
|
Carceller Caballero, M...
|
1860
|
Niubo Calvo, Juan
|
1830
|
B77
|
2004
|
0-1
| 28 |
|
|
|
|
Fernandez Cespedes, Mi...
|
1828
|
Niubo Calvo, Juan
|
1930
|
D94
|
2015
|
0-1
| 31 |
|
|
|
|
Romero Funieles, Rafae...
|
1867
|
Niubo Calvo, Juan
|
1930
|
D94
|
2015
|
0-1
| 57 |
|
|
|
|
Pascual Gonzalez, Nove...
|
1872
|
Niubo Calvo, Juan
|
1799
|
C55
|
2016
|
0-1
| 22 |
|
|
|
|
Canela Gimenez, Maria ...
|
1750
|
Niubo Calvo, Juan
|
1799
|
C22
|
2016
|
0-1
| 28 |
|
|
|
|
Ibanez Camara, Oscar
|
1626
|
Niubo Calvo, Juan
|
1816
|
C84
|
2017
|
0-1
| 40 |
|
|
|
|
Saez Lopez, Carlos
|
1657
|
Niubo Calvo, Juan
|
1816
|
D04
|
2017
|
0-1
| 72 |
|
|
|
|
Cort Hidalgo, Jordi
|
1624
|
Niubo Calvo, Juan
|
1782
|
C47
|
2017
|
0-1
| 37 |
|
|
|
|
Garcia Vazquez, Alejan...
|
1743
|
Niubo Calvo, Juan
|
1782
|
D02
|
2017
|
0-1
| 42 |
|
|
|
|
Vallbona Domingo, Joan
|
1866
|
Niubo Calvo, Juan
|
1782
|
A25
|
2017
|
0-1
| 44 |
|
|
|
|
Samper Gonzalez, Pedro
|
1700
|
Niubo Calvo, Juan
|
1778
|
B30
|
2018
|
0-1
| 33 |
|
|
|
|
Gomez Fernandez, Mique...
|
1516
|
Niubo Calvo, Juan
|
1778
|
B09
|
2018
|
0-1
| 47 |
|
|
|