DR

Danniel Rivera

School
Kansas St
Born
2001-09-16
Hometown
New Britain, CT
Bats / Throws
R/R
Height / Weight
5-10 · 180

Cape League Batting (expand stats for Game Logs)

2021 — Yarmouth-Dennis Red Sox · Kansas St
2023 — Harwich Mariners · Kansas St
Date Team Opp Result Pos PAABRHTB 2B3BHRRBI SHSFHBP BBIBBSO SBCSGIDP POAEDP AVGOBPSLGOPSwOBAwRC+
2021
Season Total 11 8 4 5 7 2 0 0 1 0 0 0 3 0 1 1 0 0 1 0 0 0 0.625 0.727 0.875 1.602 0.702 346
2023
Season Total 74 60 10 16 21 5 0 0 6 0 0 1 13 0 8 10 3 0 27 44 1 8 0.267 0.405 0.350 0.755 0.390 124

CCBL Playoffs

Playoff Batting Game Log
2023 Playoffs — Harwich Mariners
DateTeamOppResultPos PAABRHTB 2B3BHRRBI SHSFHBP BBIBBSO SBCSGIDP POAEDP AVGOBPSLGOPS
2023 Playoffs
Season Total 6 6 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0.167 0.167 0.167 0.334

2023 Advanced Metrics (Trackman)

Batting
Value breakdown: Hitting -1.4 Baserunning +1.8 Fielding -0.3 = Total +0.1 runs
Hitting = pitch-by-pitch Run Value at the plate; Baserunning = BsR; Fielding = range runs at their position. Each independently computed, summed here for a total runs-above-average estimate.
Hitting
Exit Velocity
44
79.0 mph
Barrel %
63
0.0%
Solid Contact %
45
9.3%
Hard-Hit %
32
11.6%
K %
93
10.8%
BB %
88
17.6%
Whiff %
79
18.6%
Chase %
79
22.9%
wRC+
72
124
Running
Baserunning (BsR)
91
+1.8
Fielding
Fielding Run Value (2B)
35
-0.3
wRC+/BsR vs. 2023 qualified hitters (min 20 PA); Fielding vs. qualified fielders (min 20 plays) at the same position; batted-ball percentiles (min 15 BBE); bar = percentile rank, value on right = actual stat
Batted-ball spray chart — Whitehouse Field HR 3B 2B 1B
Some games have no Trackman tracking data at all — hits from those games won't appear here, even if they show up in the player's official stats.
330' 398' 328' Single — 88.16 mph, 230 ft Single — 78.57 mph, 262 ft Double — 97.38 mph, 345 ft Single — 89.53 mph, 210 ft Double — 94.39 mph, 377 ft Double — 85.29 mph, 215 ft Single — 69.95 mph, 56 ft Single — 96.07 mph, 202 ft Single — 78.84 mph, 14 ft Single — 96.04 mph, 198 ft Double — 90.48 mph, 256 ft Single — 89.29 mph, 12 ft
Rolling exit velo by game (2023-07-05 – 2023-08-02)
95.4 60.2
Run Value/100 replicates MLB's own published methodology: a count-conditioned run-expectancy model (base-out state × ball-strike count, same RE24 approach as the baserunning model but extended to the pitch level) values every single pitch, not just PA outcomes — a called strike moving the count from 1-1 to 1-2 has real value even though nothing "happened." Doesn't use Trackman at all, just play-by-play + pitch sequencing, so it isn't restricted to Trackman-covered games the way most of this section is. The Fielding row is a range-runs estimate: batted balls are bucketed by position + Trackman-derived difficulty (hang time/distance/exit velo, same buckets as the baserunning model), and the fielder — parsed directly from that specific play's PBP description, not a per-game starting lineup — is credited or debited the run-value gap between the bucket's expected out rate and what actually happened. Barrel% uses MLB's actual published EV/launch-angle lookup table — a ball must be hit 98+ mph, with the qualifying launch-angle window widening as EV climbs (a tight 26-30° band right at 98 mph, up to a wide 8-50° band at 116+ mph); Solid Contact % is a CCBL-only complement using that same table shifted 10 mph lower (88+ mph and up), since MLB's absolute 98+ mph Barrel threshold leaves ~70% of CCBL hitters flat at 0%. Hard-Hit % is exit velo alone, no launch-angle requirement: 95+ mph off the bat. xBA/xSLG/xwOBA use a k-nearest-neighbor model on this season's own batted balls, not MLB's own published model or league-wide MLB data — those, Fielding, and Run Value should be read as CCBL-relative, not compared directly to MLB's own advanced tracking numbers.