MLB POWER RANKINGS: Where All 30 Teams Stand One-Third Of The Way Through The Season

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The San Francisco Giants have jumped to the top of this week's Power Rankings, narrowly edging out last week's top team, the Oakland A's.

Those two teams have built big leads in their divisions and are already near-locks to make the playoffs with just a little more than one-third of the season completed.

Meanwhile, there are already five teams that can start looking towards next season with less than a 5.0% chance of playing in this year's postseason.

Using a combination of how well teams have played, how well they are expected to play moving forward, as well as the likelihood of making the playoffs, we broke down each team. Here is how they stand.