Joel Koolstra (15)

Batting – Opening Batter U15 (2025/26) VIC Anchor / accumulator
📈 Journey 📊 Rankings 🎥 Video 13
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Teams played for
Competitions
Registered with: Plenty Valley Cricket Club · Banyule Cricket Club · Diamond Creek Cricket Club · Ivanhoe Grammar School
Age: Born on/after 1 Sep 2010 (inferred from U15 eligibility, 2025/26 season)
Green Shield: 0 season(s) played · last GS year 2026/27 (ages out of U16 after this)
View on play.cricket.com.au ↗
Overall Needs Work
9/100
fielding 40% · bat 30% · bowl 30%
Fielding Proficient
39/100
Batting Proficient
47/100
Bowling
Not enough data

Representative pathway — 1 pathway points in the overall rating

  • ● Regional representative — 1 match (+0.1)
  • ● Body of work — 45 imported matches (+0.9)

Critical recommendations

high Batting
Strike rotation needs urgent work

Strike rate of 56.7 means long dot-ball chains and pressure on partners. Drill singles into gaps, soft-hand placement, and calling.

medium Batting
Not converting fifties into hundreds

Only 0% of 50+ scores become hundreds (4 fifties, 0 hundreds). Practise batting in long blocks and resetting targets at 50.

info Fielding
Fielding is a selection weapon

0.40 catches per match is elite for this level — keep it visible by taking the hardest catching positions in big games.

Strengths

  • ✓ Safe hands — 18 catches in 45 matches (0.40 per match), a genuine selection asset.
How these ratings are calculated
Overall
Weighted blend of the disciplines: Fielding 39 × 40% · Batting 47 × 30% · Bowling not rated (weight redistributed). Unrated disciplines are dropped and the remaining weights rescaled, so a non-bowler is not punished for not bowling.
Level
×0.31 for the level played (Rep Div 1 1 · Club 37). The same score is worth more in harder cricket.
Form
Rated on the last 38 matches since 1 Nov 2024. Older cricket still shows in the career figures but does not count.
Fielding
Outfield: 10 catches + 8 run outs (2 direct, 6 assisted) in 45 matches — 0.40 per match.
Batting
769 runs in 41 innings, adjusted average 22.4, strike rate 56.7. Qualifies on the floors (avg ≥ 20, SR ≥ 40).
Bowling
Not rated: 4 wickets from 8.8 overs across 5 matches bowled in (of 45 played) — 0.09 per match, under the 0.25 floor. Bowls too rarely to judge.

Fielding — imported matches (45)

10
Ct (field)
8
Ct (WK)
0.4
Catches / match
2
RO (direct)
6
RO (assist)
3
Stumpings
29
Total dismissals
0.64
Dismissals / match

Batting — imported matches

769
Runs (41 inns)
22.42
Avg (adj)
56.71
Strike rate
73
High score
8
Not outs
2
Median position
Century (100+) Fifty (50–99) Not out (under 50) Out (under 50)

Bowling — imported matches

4
Wickets (8.8 ov)
4.53
Economy
10
Average
1
Maidens
0.11
Extras / over
13.3
Strike rate

Dismissal pattern

Imported-match summary

Matches 45 imported
Batting 769 runs in 41 inns @ 22.42 (SR 56.71)
Milestones 0×100, 4×50, HS 73, 3 ducks
Bowling 4 wkts @ 10 (econ 4.53, SR 13.3)
Best / 5WI 1-3 · 0 five-fors
Fielding 18 ct, 8 RO, 3 st
All figures from imported scorecards only.

Further analysis

Batting form

Running not-out-adjusted average across innings (chronological).

Score distribution

How often each scoring band is reached — a read on consistency.

Scoring tempo

Runs vs balls faced per innings; line = a strike rate of 100.

Bowling form

Economy per spell (chronological) with the career economy as a baseline.

Wicket accumulation

Cumulative wickets across spells — the shape of their wicket-taking.

Fielding contribution

Breakdown of the 29 dismissals they were involved in.

Per-match fielding rate

0.4
Catches / match
0.64
Dismissals / match

Across 45 imported match(es).

Season by season

Seasons run 1 September – 31 August. Imported scorecards only.

Batting

Season Inns NO Runs HS Avg SR 50 100
2026/27 4 0 65 39 16.25 79.27 0 0
2025/26 31 6 566 64* 21.79 56.66 3 0
2024/25 2 0 77 73 38.5 61.11 1 0
2023/24 4 2 61 31* 22.88 68.54 0 0

Bowling

Season Overs Mdns Runs Wkts Avg Econ SR
2024/25 2.8 0 12 1 12 4.24 17
2023/24 6 1 28 3 9.33 4.67 12

Fielding

Season Ct WK Ct RO St Dismissals
2026/27 2 0 0 0 2
2025/26 8 8 6 3 25
2024/25 0 0 1 0 1
2023/24 0 0 1 0 1
Pathway benchmark

How does Joel compare?

Year-by-year, aligned by age — against Sam Konstas or any player you pick.

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