Logo and QR code
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https://diamondcore.app/teams/1693/
Pitching Statistics
View pitching statistics across tournaments
Shows statistics for a single round (e.g. Regular season or Playoffs). Choose one tournament in the filters to see its rounds — otherwise only “All Rounds” (everything combined) is available.
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| # | Pitcher | Team | Edition | G | W | L | SV | HLD | BS | QS | IP | ERA | ERA+ | FIP | pWAR | pWAR/200 | RA | WHIP | H/9 | K/9 | BB/9 | K/BB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇨🇼 ANGELA, Nelmerson | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2023 | 24 | 10 | 5 | 0 | 0 | 0 | 11 | 132.1 | 2.24 | 186 | 3.16 | 2.0 | 2.9 | 3.06 | 1.15 | 7.30 | 4.80 | 3.10 | 1.56 |
| 2 | 🇺🇳 VAN DER MAAS, Mandy | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2023 | 24 | 4 | 13 | 0 | 0 | 0 | 7 | 110.0 | 4.71 | 89 | 4.25 | 0.4 | 0.8 | 6.36 | 1.78 | 9.50 | 3.70 | 2.90 | 1.26 |
| 3 | 🇺🇳 VAN DER MAAS, Mandy | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2022 | 21 | 4 | 14 | 0 | 0 | 0 | 8 | 105.2 | 4.64 | 74 | 3.66 | 0.4 | 0.8 | 6.49 | 1.82 | 10.70 | 3.20 | 2.00 | 1.60 |
| 4 | 🇳🇱 PRINS, Scott | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2023 | 19 | 7 | 5 | 1 | 0 | 0 | 7 | 94.0 | 3.16 | 132 | 2.97 | 1.6 | 3.4 | 3.54 | 1.33 | 9.30 | 5.80 | 2.70 | 2.18 |
| 5 | 🇳🇱 HUIJER, Lars | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2026 | 16 | 9 | 4 | 1 | 0 | 0 | 8 | 93.1 | 2.31 | 220 | 2.38 | 2.3 | 4.9 | 2.60 | 1.02 | 6.50 | 9.20 | 2.70 | 3.39 |
| 6 | 🇨🇼 ANGELA, Nelmerson | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2024 | 15 | 4 | 3 | 0 | 0 | 0 | 8 | 80.2 | 2.12 | 225 | 2.95 | 1.3 | 3.3 | 3.46 | 1.19 | 7.60 | 5.40 | 3.10 | 1.71 |
| 7 | 🇺🇳 VAN DER PUTTEN, Sanne | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2022 | 15 | 0 | 13 | 0 | 0 | 0 | 2 | 51.2 | 10.43 | 33 | 6.62 | -2.0 | -7.6 | 13.41 | 2.94 | 13.40 | 2.80 | 7.20 | 0.40 |
| 8 | 🇺🇳 VAN DER MAAS, Mandy | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2024 | 24 | 6 | 6 | 0 | 0 | 2 | 2 | 67.1 | 3.53 | 127 | 4.02 | 0.8 | 2.4 | 4.89 | 1.60 | 8.10 | 2.80 | 3.10 | 0.90 |
| 9 | 🇨🇼 SCHOONDERWOERD, Martijn | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2025 | 13 | 5 | 5 | 0 | 0 | 0 | 7 | 73.0 | 3.08 | 145 | 2.48 | 1.5 | 4.1 | 3.95 | 1.18 | 8.00 | 9.90 | 2.60 | 3.81 |
| 10 | 🇺🇳 TELLEMAN, Megan | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2025 | 17 | 3 | 8 | 1 | 0 | 0 | 6 | 67.1 | 3.01 | 123 | 4.36 | -0.3 | -0.9 | 4.47 | 1.41 | 6.70 | 4.50 | 3.20 | 1.39 |
| 11 | 🇺🇳 BURGERSDIJK, Dennis | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2026 | 14 | 8 | 1 | 0 | 0 | 0 | 4 | 71.0 | 2.66 | 192 | 3.04 | 1.2 | 3.5 | 2.66 | 1.31 | 9.40 | 6.30 | 2.40 | 2.63 |
| 12 | 🇺🇳 CORNELL, Sarah | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2021 | 14 | 6 | 7 | 0 | 0 | 0 | 5 | 67.2 | 3.21 | 156 | 1.56 | 3.1 | 9.3 | 3.83 | 1.26 | 7.30 | 8.90 | 1.40 | 6.14 |
| 13 | 🇨🇼 VIJFVINKEL, Pim | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2024 | 23 | 5 | 4 | 3 | 2 | 0 | 4 | 68.2 | 2.10 | 227 | 2.88 | 1.2 | 3.5 | 2.88 | 1.19 | 8.10 | 5.80 | 2.60 | 2.20 |
| 14 | 🇳🇱 STUART, Chris | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2025 | 17 | 4 | 0 | 0 | 2 | 0 | 0 | 51.2 | 4.88 | 91 | 4.75 | -0.2 | -0.9 | 5.92 | 1.88 | 5.70 | 10.50 | 11.10 | 0.94 |
| 15 | 🇳🇱 VAN DER LELIE, Jelle | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2023 | 13 | 7 | 0 | 0 | 0 | 0 | 6 | 66.1 | 1.09 | 385 | 1.50 | 2.2 | 6.6 | 1.09 | 0.90 | 6.00 | 10.40 | 2.20 | 4.81 |
| 16 | 🇨🇼 SCHOONDERWOERD, Martijn | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2026 | 12 | 5 | 3 | 0 | 0 | 0 | 4 | 62.2 | 4.02 | 127 | 2.61 | 1.4 | 4.4 | 4.16 | 0.94 | 6.50 | 9.90 | 2.00 | 4.93 |
| 17 | 🇺🇳 VAN DER MAAS, Mandy | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2025 | 18 | 3 | 6 | 0 | 0 | 0 | 3 | 49.0 | 4.86 | 76 | 3.98 | 0.0 | 0.2 | 6.71 | 1.92 | 10.30 | 2.60 | 3.10 | 0.82 |
| 18 | 🇺🇳 BENNETT, Michael | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2023 | 20 | 3 | 4 | 0 | 2 | 0 | 2 | 59.1 | 2.43 | 172 | 2.22 | 1.5 | 5.0 | 3.34 | 1.23 | 9.60 | 6.20 | 1.50 | 4.10 |
| 19 | 🇺🇳 VAN DER MAAS, Mandy | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2021 | 19 | 1 | 5 | 0 | 0 | 0 | 0 | 41.1 | 8.64 | 58 | 7.04 | -1.3 | -6.4 | 11.18 | 2.95 | 14.10 | 2.70 | 6.60 | 0.41 |
| 20 | 🇺🇳 VOS, Daniel | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2025 | 15 | 2 | 6 | 1 | 0 | 0 | 2 | 50.1 | 5.01 | 89 | 3.22 | 0.6 | 2.5 | 6.97 | 1.51 | 8.90 | 6.40 | 4.60 | 1.38 |
| 21 | 🇺🇳 BRINKS, Demi | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2023 | 15 | 1 | 7 | 0 | 0 | 0 | 1 | 42.2 | 8.04 | 52 | 5.82 | -0.8 | -3.7 | 9.02 | 2.34 | 10.50 | 3.60 | 5.90 | 0.61 |
| 22 | 🇺🇳 TORRES MATUTE, Mary Luz | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2024 | 14 | 3 | 7 | 0 | 0 | 0 | 2 | 49.1 | 3.41 | 132 | 4.24 | 0.4 | 1.8 | 5.82 | 1.48 | 7.80 | 3.50 | 2.60 | 1.39 |
| 23 | 🇨🇼 VIJFVINKEL, Pim | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2025 | 10 | 3 | 3 | 0 | 0 | 0 | 5 | 51.2 | 4.18 | 107 | 2.23 | 1.2 | 4.7 | 4.53 | 1.20 | 8.90 | 6.80 | 1.90 | 3.55 |
| 24 | 🇨🇼 VIJFVINKEL, Pim | Amsterdam Pirates 🇳🇱 | 🇳🇱 Lucky Day Hoofdklasse - 2023 | 21 | 3 | 4 | 5 | 0 | 0 | 2 | 50.2 | 3.02 | 138 | 3.06 | 0.8 | 3.2 | 3.73 | 1.36 | 8.70 | 5.50 | 3.60 | 1.55 |
| 25 | 🇺🇳 TEN DONKELAAR, Danielle | Amsterdam Pirates 🇳🇱 | 🇳🇱 Hoofdklasse Softbal - 2026 | 12 | 0 | 5 | 0 | 2 | 2 | 2 | 42.0 | 5.50 | 72 | 3.84 | 0.3 | 1.5 | 7.00 | 1.64 | 8.30 | 4.30 | 3.20 | 1.37 |
Pitching Charts
Top Pitchers by RA
Shows the top 10 pitchers with the lowest RA (Run Average — runs allowed per 9 innings). Lower RA means a more effective pitcher. WHIP (Walks + Hits per Inning Pitched) measures how many baserunners a pitcher allows.
Team Pitching Comparison
Compares teams by three pitching metrics: RA (Run Average — lower is better), WHIP (Walks + Hits per Inning — lower is better), and K/9 (Strikeouts per 9 innings — higher is better).
Pitch Outcomes
Shows the distribution of all plate appearance results faced by pitchers: Strikeouts, Walks, Hits, and Other Outs. A higher strikeout percentage and lower walk/hit percentage indicates better pitching.
Pitcher Workload
Each bubble represents a pitcher. The horizontal axis shows innings pitched (IP) and the vertical axis shows strikeouts per 9 innings (K/9). Pitchers in the top-right are high-volume strikeout pitchers. Bubble size reflects batters faced.
K/BB Rate
Each bubble represents a pitcher. The horizontal axis shows strikeout rate (K%) and the vertical axis shows walk rate (BB%). Pitchers in the bottom-right have the best command — high strikeouts, low walks. Bubble size reflects batters faced.
RA by Inning
Tracks the Run Average (runs allowed per 9 innings equivalent) across each inning. A rising line suggests pitchers tend to tire in later innings.
ERA+ vs K% (Hot & Cold)
Each dot is a pitcher, plotted by strikeout rate (K%, horizontal) and ERA+ (vertical — runs prevented vs. the league average, where 100 is average). The red dotted line marks league-average ERA+ (100); the green dotted line marks the K% average for the current filter. Dots are colored by quadrant: bright red = elite (high K%, high ERA+), orange = contact survivors, teal = unlucky power arms, deep blue = underperforming.