Density functional: PKZB
Reference values and deviations (result - reference) of the respective functional 
w/o dispersion correction, D3(0) dispersion correction, and D3(BJ) dispersion correction in kcal/mol. 
| # | Systems | Stoichiometry | Ref. | without | D3(0) | ||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 1a | 1b | -1 | 1 | 1 | 1.43 | -1.71 | -0.44 | 
| 2 | 2 | 2a | 2b | -1 | 1 | 1 | 8.02 | -0.50 | 5.65 | 
| 3 | 3 | 3a | 3b | -1 | 1 | 1 | 0.64 | -1.25 | 0.04 | 
| 4 | 4 | 4a | 4b | -1 | 1 | 1 | 4.26 | -2.38 | 1.60 | 
| 5 | 5 | 5a | 5b | -1 | 1 | 1 | 2.86 | -3.36 | -0.47 | 
| 6 | 6 | 6a | 6b | -1 | 1 | 1 | 1.32 | -1.67 | -0.47 | 
| 7 | 7 | 7a | 7b | -1 | 1 | 1 | 4.29 | -2.66 | 0.95 | 
| 8 | 8 | 8a | 8b | -1 | 1 | 1 | 2.63 | -2.78 | -0.57 | 
| 9 | 9 | 9a | 9b | -1 | 1 | 1 | 4.91 | -3.07 | 1.03 | 
| 10 | 10 | 10a | 10b | -1 | 1 | 1 | 2.21 | -2.44 | -0.71 | 
| 11 | 11 | 11a | 11b | -1 | 1 | 1 | 1.40 | -2.14 | -0.61 | 
| 12 | 12 | 12a | 12b | -1 | 1 | 1 | 2.62 | -2.82 | -0.20 | 
| 13 | 13 | 13a | 13b | -1 | 1 | 1 | 3.98 | -1.84 | -0.12 | 
| 14 | 14 | 14a | 14b | -1 | 1 | 1 | 4.10 | -3.06 | -0.32 | 
| 15 | 15 | 15a | 15b | -1 | 1 | 1 | 4.34 | -2.01 | -0.52 | 
| 16 | 16 | 16a | 16b | -1 | 1 | 1 | 1.78 | -1.63 | -0.47 | 
| 17 | 17 | 17a | 17b | -1 | 1 | 1 | 7.10 | -3.46 | -0.15 | 
| 18 | 18 | 18a | 18b | -1 | 1 | 1 | 2.35 | -1.62 | -0.27 | 
| 19 | 19 | 19a | 19b | -1 | 1 | 1 | 5.95 | -2.84 | 0.46 | 
| 20 | 20 | 20a | 20b | -1 | 1 | 1 | 8.18 | -4.56 | -1.16 | 
| 21 | 21 | 21a | 21b | -1 | 1 | 1 | 4.92 | -2.90 | -1.01 | 
| 22 | 22 | 22a | 22b | -1 | 1 | 1 | 8.03 | -3.84 | -0.69 | 
| 23 | 23 | 23a | 23b | -1 | 1 | 1 | 10.97 | -4.55 | -0.09 | 
| MD | -2.57 | 0.06 | |||||||
| MAD | 2.57 | 0.78 | |||||||
| RMSD | 2.75 | 1.35 | |||||||