While you watch
What the Purple means
You’re on the Match Board next to a stream. When a number wears a Purple , we calculated it here from the live feed, not copied from the cast HUD. Raw kills, cash, and sides stay as reported.
How to read the board
Calculated here
Tap any to open this page when you want to know how a rate was built.
Sample size
The small pill next to a rate is the basis: how many openings, maps, or team kills fed the math. It is not that player’s personal kill count.
Low sample
Cleared the minimum, still thin. The rate can swing on the next few events. Treat it as provisional while you watch.
Rules we stick to
- Hide until enough events. Examples: 3 openings, 3 maps, 8 team kills.
- Show the denominator. Every percentage has a readable sample.
- No full-map projection. We don’t invent end-of-map rates mid-round.
- No predictions. No win probability, betting odds, or black-box models.
What we calculate today
Each tile opens the full formula and sample gate. Same registry asdocs/stats.
CS2
KPR
Kills this map ÷ rounds played. Pace of fragging, not just the raw total.
CS2 · Valorant
APR
Assists ÷ rounds played. Same denominator as KPR on the current map.
CS2
Opening win %
After this player’s opening kill, how often their side still wins the round.
CS2
First blood conversion
On first-blood rounds, did the opener’s side win? Differs from opening win when FB is marked separately.
CS2 · Valorant
Side map rates
CT/T or Attacker/Defender win % across finished maps in the series.
Dota 2
Kill share
This hero’s kills ÷ the team’s kills. Team kills sit once on the roster title.
CS2
Team buy typeHeuristic
Full Buy / Force Buy / Eco from average loadout and money - a transparent heuristic, not a Purple Z.