After having typically appeared in the very hallowed pages of Baseball Think Factory, Dan Szymborski’s ZiPS projections have been released at FanGraphs the past couple years. The exercise continues this offseason. Below are the projections for the Boston Red Sox. Szymborski can be found at ESPN and on Twitter at @DSzymborski.

Other Projections: Arizona / Atlanta / Chicago AL / Chicago NL / Cleveland / Colorado / Detroit / Houston / Los Angeles AL / Los Angeles NL / Miami / Milwaukee / Minnesota / New York NL / Oakland / San Diego / San Francisco / St. Louis / Tampa Bay / Washington

Batters

Despite the considerable investments made by the club both in Hanley Ramirez and Pablo Sandoval this offseason — amounting to nearly $200 million collectively, those contracts — the top WAR projection among all Red Sox players belongs to their second-round pick from the 2004 draft. Dustin Pedroia produced the lowest slugging and isolated-power figures (.376 and .098, respectively) of his career last year, while also recording a career-worst strikeout rate (12.3%). ZiPS calls for Pedroia to find some positive regression in all three areas while still retaining his elite second-base defense.

Probably also capable of providing if not elite, then at least above-average, second-base defense is Mookie Betts. Owing to the continued employment by the club of Pedroia, however, Betts will be forced to supply above-average defense elsewhere. In this case, the most likely destination is right field. It would fair to say that Betts doesn’t possess the typical right-field profile, featuring less power and size than most who play the position. He has excellent plate-discipline skills, however, plus speed and non-negligible power on contact. Note that Betts’ defensive projection below (of -1 runs) is for center field. The equivalent in right would be about +6 or +7 runs saved.

Pitchers

As noted by Dave Cameron last Thursday, Rick Porcello isn’t necessarily the pitcher one conjures up when endeavoring to identify an obvious No. 1 starter for a postseason contender. ZiPS is optimistic that he can at least fake it for the time being, however. Despite having never posted above a 3.2 WAR in any season, Porcello is projected to produce a 3.5 WAR for Boston in 2015. This is unusual, of course. Projections systems are marked, if anything, by the application of regression to a player’s performances. To project a career year, then, is by definition atypical.

A hasty inspection of the ZiPS projections published here at the site so far reveals only two pitchers — Clayton Kershaw (60 ERA-) and Craig Kimbrel (42 ERA-) — to receive a better ERA forecast relative to park and league than Koji Uehara. That group will likely receive at least one more member — after Cincinnati’s projections are published, for example — but the point remains that Uehara continues to profile as one of the league’s best pitchers on a per-inning basis.

Bench/Prospects

Outfielder Shane Victorino (402 PA, 1.2 WAR) is omitted from the depth-chart image below, but will almost certainly play something larger than a typical bench role. The same sentiment probably applies to Allen Craig (506 PA, 0.5 WAR) and, merely because his defense is so good, Jackie Bradley Jr. (505 PA, 0.7 WAR). Catcher Blake Swihart (461 PA, 1.9 WAR) receives the top WAR projection among batting prospects. Rookie-eligible pitchers Matt Barnes, Edwin Escobar, Henry Owens, and Eduardo Rodriguez — all four of them — receive a projection better than 1.0 WAR.

Depth Chart

Below is a rough depth chart for the present incarnation of the Red Sox, with rounded projected WAR totals for each player. For caveats regarding WAR values see disclaimer at bottom of post. Click to embiggen image.

Ballpark graphic courtesy Eephus League. Depth charts constructed by way of those listed here at site and author’s own haphazard reasoning.

Batters, Counting Stats

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Batters, Rates and Averages

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Batters, Assorted Other

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Pitchers, Counting Stats

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Pitchers, Rates and Averages

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Pitchers, Assorted Other

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Disclaimer: ZiPS projections are computer-based projections of performance. Performances have not been allocated to predicted playing time in the majors — many of the players listed above are unlikely to play in the majors at all in 2014. ZiPS is projecting equivalent production — a .240 ZiPS projection may end up being .280 in AAA or .300 in AA, for example. Whether or not a player will play is one of many non-statistical factors one has to take into account when predicting the future.

Players are listed with their most recent teams unless Dan has made a mistake. This is very possible as a lot of minor-league signings are generally unreported in the offseason.

ZiPS is projecting based on the AL having a 3.93 ERA and the NL having a 3.75 ERA.

Players that are expected to be out due to injury are still projected. More information is always better than less information and a computer isn’t what should be projecting the injury status of, for example, a pitcher with Tommy John surgery.

Regarding ERA+ vs. ERA- (and FIP+ vs. FIP-) and the differences therein: as Patriot notes here, they are not simply mirror images of each other. Writes Patriot: “ERA+ does not tell you that a pitcher’s ERA was X% less or more than the league’s ERA. It tells you that the league’s ERA was X% less or more than the pitcher’s ERA.”

Both hitters and pitchers are ranked by projected zWAR — which is to say, WAR values as calculated by Dan Szymborski, whose surname is spelled with a z. WAR values might differ slightly from those which appear in full release of ZiPS. Finally, Szymborski will advise anyone against — and might karate chop anyone guilty of — merely adding up WAR totals on depth chart to produce projected team WAR.