Figure 8
On the left, panel (a), titled “Tactical Pattern Clusters”, is a scatterplot. The horizontal axis is labeled “t S N E Dimension 1” and the vertical axis is labeled “t S N E Dimension 2”. Both the axes range from negative 6 to 6 with an interval of 2. Colored point clusters fill the central area from roughly negative 4 to 4 on both axes, forming several dense blobs. Overlaid on specific clusters are text labels with small red dashed circles and star icons marking key regions: “Elastic Pressing” near the top left, “Temporal Offset” in the lower left, “Space Creation” in the lower center, and “Dynamic Role Switch” in the upper right. In the upper-right corner of this panel, the text reads “Novel Patterns” above smaller text “17 Strategic Archetypes”. In the middle, panel (b), titled “Pattern Emergence During Training”, is a tall, vertically oriented stacked area chart. The horizontal axis is labeled “Self-Play Iterations” and ranges from 0 to 5000 with an interval of 1000, and the vertical axis is labeled “Cumulative Patterns Discovered” and ranges from 0 to 18 with an interval of 2. Multiple curved colored bands stack on top of each other, starting from the origin, forming a smooth rising hill that steepens around the middle and levels near the top. Along the central rising edge, several white-outlined red circles mark key milestones at increasing heights. A red arrow points to one mid-height circle with the label “Novel patterns backward slash n emerge”. At the top of the plot, within a red rectangular annotation spanning the width, text reads “Youth team trials: backward slash 23.6 percent scoring backward slash efficiency increase”. On the right, panel (c), titled “Innovation Impact Analysis”, is a grouped bar and line chart. The left vertical axis (in blue) is labeled “Efficiency Gain (percent)” from 0 to 30 with an interval of 5, while the right vertical axis (in green) is labeled “Coach Adoption Rate (percent)” from 70 to 100 with an interval of 5. Along the bottom, the horizontal axis is labeled “Tactical Innovation” with five vertical bars representing different innovations. The first bar is red, labeled with “23.6 percent”. The remaining bars are light blue, each topped with labels “18.2 percent”, “15.7 percent”, “21.3 percent”, and “19.8 percent”. A green line with circular markers connects points aligned on each bar, with numeric values written in green beside each marker: 87 percent, 92 percent, 78 percent, 83 percent, and 81 percent. Note: All numerical data values are approximated.Discovered tactical innovations