Colorado Rockies (24-31, fourth in the NL West) vs. San Francisco Giants (28-27, third in the NL West) San Francisco; Thursday, 3:45 p.m. EDT PITCHING PROBABLES: Colorado: Chi Chi Gonzalez (0-2, 7.54 ERA) San Francisco: Kevin Gausman (3-3, 3.76 ERA) BOTTOM LINE: San Francisco and Colorado will meet on Thursday. The Giants are 17-18 against NL West teams.