Strategy

Plans built only from the evidence.

Every line below is a measured split or record from the data, with the sample behind it. Nothing here is a prediction.

KL Rolton, Women's Test

New ball (1-20): strike rate of 21.9, 10.8 below their strike rate of 32.7 on all balls faced (-33%) — allowing for sample size, that change is in the bottom 5% of comparable players (their median change: -4%) — 187 balls faced.
Sample: 187 balls · low confidence
Right-arm fast-medium: strike rate of 27.3, 5.4 below their strike rate of 32.7 on all balls faced (-16%) — allowing for sample size, that change is in the bottom 13% of comparable players (their median change: -3%) — 205 balls faced.
Sample: 205 balls · low confidence

No batting strength clears the thresholds in this format.

Bowling type
Bowling type	Balls	Runs	Outs	Avg	SR	Dot %	4s+6s %
Right-arm fast-medium	205	56	6	9.33	27.32	82.4%	3.9%

Phase
Phase	Balls	Runs	Outs	Avg	SR	Dot %	4s+6s %
New ball (1-20)	187	41	5	8.20	21.93	87.2%	3.2%
Old ball (21-80)	122	60	3	20.00	49.18	73.0%	7.4%