Breyson Guedez
Athletics (A)OF
Age: 18
Bats/Throws: L/R
5'11" / 170
DOB: 9/28/2007
(18 years, 8 months, 13 days)
OF
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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| Season | Team | Level | Age | G G - Games Played | PA PA - Plate Appearances | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | SB SB - Stolen Bases | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | wOBA wOBA - Weighted On Base Average (Linear Weights) | xwOBA xwOBA - Expected weighted on-base average | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA | divider | BsR Base Running - Base running runs above average, includes SB or CS | divider | Off Offense - Batting and Base Running combined (above average) | Def Defense - Fielding and Positional Adjustment combined (above average) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | DSL | 17 | 53 | 210 | 2 | 38 | 46 | 5 | 6.7% | 9.5% | .130 | .385 | .359 | .395 | .490 | .426 | 132 | |||||||||
| 2026 | ATH | ST | 18 | 6 | 10 | 1 | 2 | 2 | 0 | 0.0% | 20.0% | .333 | .429 | .444 | .400 | .778 | .468 | 185 | |||||||||
| 2026 | Steamer | PROJ | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 3.3% | 22.9% | .069 | .233 | .188 | .221 | .257 | .212 | 28 | 0.0 | -0.1 | 0.0 | 0.0 | |||||
| 2026 | OAK | A | 18 | 53 | 240 | 2 | 31 | 27 | 0 | 5.8% | 28.7% | .098 | .396 | .281 | .325 | .379 | .323 | 75 | |||||||||
| 2026 | Steamer | ROS | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 3.8% | 27.0% | .073 | .274 | .206 | .242 | .280 | .233 | 41 | 0.0 | -0.1 | 0.0 | 0.0 |
| Season | Team | Level | Age | G G - Games Played | PA PA - Plate Appearances | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | SB SB - Stolen Bases | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | wOBA wOBA - Weighted On Base Average (Linear Weights) | xwOBA xwOBA - Expected weighted on-base average | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA | divider | BsR Base Running - Base running runs above average, includes SB or CS | divider | Off Offense - Batting and Base Running combined (above average) | Def Defense - Fielding and Positional Adjustment combined (above average) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | DSL | 17 | 53 | 210 | 2 | 38 | 46 | 5 | 6.7% | 9.5% | .130 | .385 | .359 | .395 | .490 | .426 | 132 | |||||||||
| 2026 | ATH | ST | 18 | 6 | 10 | 1 | 2 | 2 | 0 | 0.0% | 20.0% | .333 | .429 | .444 | .400 | .778 | .468 | 185 | |||||||||
| 2026 | Steamer | PROJ | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 3.3% | 22.9% | .069 | .233 | .188 | .221 | .257 | .212 | 28 | 0.0 | -0.1 | 0.0 | 0.0 | |||||
| 2026 | OAK | A | 18 | 53 | 240 | 2 | 31 | 27 | 0 | 5.8% | 28.7% | .098 | .396 | .281 | .325 | .379 | .323 | 75 | |||||||||
| 2026 | Steamer | ROS | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 3.8% | 27.0% | .073 | .274 | .206 | .242 | .280 | .233 | 41 | 0.0 | -0.1 | 0.0 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| Season | Team | Level | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | IBB IBB - Intentional Walks | SO SO - Strike Outs | HBP HBP - Hit by Pitch | SF SF - Sacrifice Fly | SH SH - Sacrifice Hit | GDP GDP - Ground into Double Play | SB SB - Stolen Bases | CS CS - Caught Stealing | AVG AVG - Batting Average (H/AB) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | DSL | 53 | 192 | 210 | 69 | 50 | 15 | 2 | 2 | 38 | 46 | 14 | 0 | 20 | 0 | 4 | 0 | 5 | 5 | 1 | .359 |
| 2026 | ATH | ST | 6 | 9 | 10 | 4 | 3 | 0 | 0 | 1 | 2 | 2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | .444 |
| 2026 | Steamer | PROJ | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .188 | |
| 2026 | OAK | A | 53 | 224 | 240 | 63 | 48 | 10 | 3 | 2 | 31 | 27 | 14 | 1 | 69 | 1 | 1 | 0 | 5 | 0 | 0 | .281 |
| 2026 | Steamer | ROS | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .206 |
| Season | Team | Level | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | IBB IBB - Intentional Walks | SO SO - Strike Outs | HBP HBP - Hit by Pitch | SF SF - Sacrifice Fly | SH SH - Sacrifice Hit | GDP GDP - Ground into Double Play | SB SB - Stolen Bases | CS CS - Caught Stealing | AVG AVG - Batting Average (H/AB) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | DSL | 53 | 192 | 210 | 69 | 50 | 15 | 2 | 2 | 38 | 46 | 14 | 0 | 20 | 0 | 4 | 0 | 5 | 5 | 1 | .359 |
| 2026 | ATH | ST | 6 | 9 | 10 | 4 | 3 | 0 | 0 | 1 | 2 | 2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | .444 |
| 2026 | Steamer | PROJ | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .188 | |
| 2026 | OAK | A | 53 | 224 | 240 | 63 | 48 | 10 | 3 | 2 | 31 | 27 | 14 | 1 | 69 | 1 | 1 | 0 | 5 | 0 | 0 | .281 |
| 2026 | Steamer | ROS | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .206 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingAverages
| Season | Team | Level | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | divider | ISO ISO - Isolated Power (SLG-AVG) | Spd Spd - Speed Score (4 Component Version) | BABIP BABIP - Batting Average on Balls in Play | divider | UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS | wGDP wGDP - Ground into Double Play Runs above average | XBR XBR - Statcast baserunning above average | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wRC wRC - Runs Created based wOBA | wRAA wRAA - Runs Above Average based on wOBA | wOBA wOBA - Weighted On Base Average (Linear Weights) | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | DSL | 6.7% | 9.5% | 0.70 | .359 | .395 | .490 | .885 | .130 | 6.3 | .385 | 0.2 | 41 | 8.8 | .426 | 132 | |||||||
| 2026 | ATH | ST | 0.0% | 20.0% | 0.00 | .444 | .400 | .778 | 1.178 | .333 | 1.6 | .429 | 0.0 | 2 | 1.1 | .468 | 185 | |||||||
| 2026 | Steamer | PROJ | 3.3% | 22.9% | 0.14 | .188 | .221 | .257 | .478 | .069 | 3.7 | .233 | 0.0 | 0.0 | 0 | -0.1 | .212 | 28 | ||||||
| 2026 | OAK | A | 5.8% | 28.7% | 0.20 | .281 | .325 | .379 | .704 | .098 | 4.2 | .396 | -0.4 | 29 | -8.2 | .323 | 75 | |||||||
| 2026 | Steamer | ROS | 3.8% | 27.0% | 0.14 | .206 | .242 | .280 | .521 | .073 | 3.4 | .274 | 0.0 | 0.0 | 0 | -0.1 | .233 | 41 |
| Season | Team | Level | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | divider | ISO ISO - Isolated Power (SLG-AVG) | Spd Spd - Speed Score (4 Component Version) | BABIP BABIP - Batting Average on Balls in Play | divider | UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS | wGDP wGDP - Ground into Double Play Runs above average | XBR XBR - Statcast baserunning above average | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wRC wRC - Runs Created based wOBA | wRAA wRAA - Runs Above Average based on wOBA | wOBA wOBA - Weighted On Base Average (Linear Weights) | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | OAK | DSL | 6.7% | 9.5% | 0.70 | .359 | .395 | .490 | .885 | .130 | 6.3 | .385 | 0.2 | 41 | 8.8 | .426 | 132 | |||||||
| 2026 | ATH | ST | 0.0% | 20.0% | 0.00 | .444 | .400 | .778 | 1.178 | .333 | 1.6 | .429 | 0.0 | 2 | 1.1 | .468 | 185 | |||||||
| 2026 | Steamer | PROJ | 3.3% | 22.9% | 0.14 | .188 | .221 | .257 | .478 | .069 | 3.7 | .233 | 0.0 | 0.0 | 0 | -0.1 | .212 | 28 | ||||||
| 2026 | OAK | A | 5.8% | 28.7% | 0.20 | .281 | .325 | .379 | .704 | .098 | 4.2 | .396 | -0.4 | 29 | -8.2 | .323 | 75 | |||||||
| 2026 | Steamer | ROS | 3.8% | 27.0% | 0.14 | .206 | .242 | .280 | .521 | .073 | 3.4 | .274 | 0.0 | 0.0 | 0 | -0.1 | .233 | 41 |
