On the Tier-1 scene in 2026, individual impact has received clear numerical confirmation: ZywOo is posting a 4.60% Round Swing — the highest figure among all elite-level players. By comparison, his nearest competitors sit in the range of roughly 2.3–2.4%, which is effectively half as much.
What 4.60% Round Swing Means
Round Swing is a metric that measures how much a player’s actions change their team’s probability of winning a round. This is not just about raw kills, but about critical moments: multikills, clutches, entries, and momentum-shifting trades.
A 4.60% figure from ZywOo is exceptionally high for a Tier-1 environment, where average values typically fall between 1.5–2.5%. In practical terms, each of his key plays statistically shifts the balance of a match far more than what is seen from most stars on the scene.
For context:
- donk — 2.44%
- flameZ — 2.33%
The gap is not cosmetic, but structural.
Impact Within the Vitality System
ZywOo’s individual numbers directly correlate with Vitality’s overall stability. The team holds the top position in the global rankings and is producing extended winning streaks at major tournaments throughout 2026.
Importantly, this is not an isolated spike from a single event. The data is drawn exclusively from Tier-1 tournaments, where the level of opposition is at its highest. That means the 4.60% figure was achieved against elite opponents, not across a mixed competitive pool.
Why a Twofold Gap Is Critical
In modern CS2, the margin between top teams is minimal. BO3 series are often decided by just a handful of rounds, and economic swings have become even more sensitive.
When one player statistically alters round outcomes twice as often as his competitors, this directly translates into:
- more consistent recovery from crisis situations
- better conversion of force-buy rounds
- a higher probability of closing out close maps
In a Tier-1 environment, even a 0.5% difference is meaningful. A gap exceeding 2% represents outright domination.
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Star Status
In 2026, ZywOo is not merely maintaining star status — his influence on the game carries a measurable, statistically proven advantage over other leaders of the scene. A 4.60% Round Swing makes him the most effective player at Tier-1 tournaments and establishes a gap that currently appears systemic rather than coincidental.

