| L | Apr 19Apr 19, 2013 | BASKONIA vs CSKA MOSCOWEuroLeague | EuroLeague | 7 | 7 | 2 | 1 | 1 | 33.3% | 50.0% |
| W | Apr 17Apr 17, 2013 | BASKONIA vs CSKA MOSCOWEuroLeague | EuroLeague | 6 | 8 | 0 | 1 | 2 | 37.5% | 0.0% |
| L | Apr 12Apr 12, 2013 | CSKA MOSCOW vs BASKONIAEuroLeague | EuroLeague | 19 | 6 | 0 | 1 | 0 | 75.0% | 60.0% |
| L | Apr 10Apr 10, 2013 | CSKA MOSCOW vs BASKONIAEuroLeague | EuroLeague | 12 | 5 | 2 | 1 | 0 | 50.0% | 0.0% |
| W | Apr 4Apr 4, 2013 | BASKONIA vs MONTEPASCHIEuroLeague | EuroLeague | 27 | 9 | 0 | 1 | 1 | 60.0% | 100.0% |
| W | Mar 29Mar 29, 2013 | BC KHIMKI vs BASKONIAEuroLeague | EuroLeague | 21 | 4 | 0 | 0 | 0 | 72.7% | 80.0% |
| L | Mar 21Mar 21, 2013 | FC BARCELONA vs BASKONIAEuroLeague | EuroLeague | 21 | 6 | 1 | 0 | 0 | 75.0% | 75.0% |
| W | Mar 14Mar 14, 2013 | BASKONIA vs FENERBAHCE ULKEREuroLeague | EuroLeague | 12 | 4 | 0 | 2 | 0 | 30.0% | 85.7% |
| W | Mar 8Mar 8, 2013 | BESIKTAS JK ISTANBUL vs BASKONIAEuroLeague | EuroLeague | 14 | 6 | 1 | 0 | 0 | 42.9% | 100.0% |
| L | Feb 28Feb 28, 2013 | BASKONIA vs MACCABI TEL AVIVEuroLeague | EuroLeague | 19 | 12 | 0 | 0 | 0 | 41.2% | 83.3% |
| L | Feb 22Feb 22, 2013 | OLYMPIACOS PIRAEUS B.C. vs BASKONIAEuroLeague | EuroLeague | 12 | 4 | 0 | 0 | 1 | 35.7% | 100.0% |
| L | Feb 15Feb 15, 2013 | MONTEPASCHI vs BASKONIAEuroLeague | EuroLeague | 17 | 5 | 1 | 0 | 0 | 61.5% | 50.0% |
| L | Feb 1Feb 1, 2013 | BASKONIA vs BC KHIMKIEuroLeague | EuroLeague | 13 | 5 | 2 | 0 | 1 | 71.4% | 100.0% |
| L | Jan 24Jan 24, 2013 | BASKONIA vs FC BARCELONAEuroLeague | EuroLeague | 21 | 11 | 3 | 1 | 0 | 44.4% | 85.7% |
| W | Jan 18Jan 18, 2013 | FENERBAHCE ULKER vs BASKONIAEuroLeague | EuroLeague | 13 | 9 | 1 | 2 | 0 | 50.0% | 100.0% |
| W | Jan 10Jan 10, 2013 | BASKONIA vs BESIKTAS JK ISTANBULEuroLeague | EuroLeague | 12 | 10 | 2 | 0 | 3 | 41.7% | 100.0% |
| W | Jan 3Jan 3, 2013 | MACCABI TEL AVIV vs BASKONIAEuroLeague | EuroLeague | 5 | 7 | 1 | 0 | 0 | 33.3% | 0.0% |
| W | Dec 27Dec 27, 2012 | BASKONIA vs OLYMPIACOS PIRAEUS B.C.EuroLeague | EuroLeague | 25 | 3 | 0 | 2 | 1 | 52.6% | 71.4% |
| W | Dec 14Dec 14, 2012 | BASKONIA vs CEDEVITA ZAGREBEuroLeague | EuroLeague | 10 | 3 | 1 | 1 | 0 | 57.1% | 33.3% |
| W | Dec 7Dec 7, 2012 | EFES PILSEN ISTANBUL vs BASKONIAEuroLeague | EuroLeague | 17 | 7 | 0 | 0 | 1 | 50.0% | 75.0% |
| W | Nov 29Nov 29, 2012 | BASKONIA vs MILANOEuroLeague | EuroLeague | 14 | 12 | 1 | 0 | 2 | 41.7% | 75.0% |
| L | Nov 23Nov 23, 2012 | ZALGIRIS KAUNAS vs BASKONIAEuroLeague | EuroLeague | 5 | 4 | 0 | 0 | 1 | 28.6% | 50.0% |
| L | Nov 16Nov 16, 2012 | BASKONIA vs OLYMPIACOS PIRAEUS B.C.EuroLeague | EuroLeague | 9 | 6 | 1 | 0 | 0 | 36.4% | 0.0% |
| L | Nov 9Nov 9, 2012 | CEDEVITA ZAGREB vs BASKONIAEuroLeague | EuroLeague | 11 | 4 | 1 | 1 | 0 | 33.3% | 100.0% |
| L | Nov 1Nov 1, 2012 | BASKONIA vs EFES PILSEN ISTANBULEuroLeague | EuroLeague | 5 | 3 | 0 | 0 | 0 | 22.2% | 0.0% |
| W | Oct 25Oct 25, 2012 | MILANO vs BASKONIAEuroLeague | EuroLeague | 12 | 5 | 2 | 0 | 0 | 50.0% | 50.0% |
| L | Oct 19Oct 19, 2012 | BASKONIA vs ZALGIRIS KAUNASEuroLeague | EuroLeague | 12 | 4 | 1 | 0 | 0 | 50.0% | 100.0% |
| L | Oct 11Oct 11, 2012 | OLYMPIACOS PIRAEUS B.C. vs BASKONIAEuroLeague | EuroLeague | 18 | 3 | 0 | 2 | 0 | 60.0% | 62.5% |