Senna counters, patch 16.14
2,455 games of Senna support recorded on patch 16.14. 21 opponents cleared the 50 game pair floor; 87 more sit under it.
Patch 16.14 · Senna support
Camille is the hardest measured opponent for Senna support, and Lulu is the easiest.
Against Camille, Senna sits at -3.7 wins per 100 games (range -9.1 to 1.7) 130 games Pooled .
Against Lulu: +1.9 wins per 100 games (range -3.7 to 7.5) 104 games Pooled .
No pair separates cleanly against Senna yet: every measured range covers zero, so read the ranges before the ranking.
Who beats Senna?
Edge in wins per 100 games from Senna's side, the 8 hardest first. The bar under each figure draws that row's own 95% range on one scale, from 9.3 wins per 100 games below an even matchup on the left to 8.5 above it on the right. The tick is our estimate, the short line is zero, and a hatched bar is one whose range covers zero or spans most of the scale: those games do not pin the pair down.
Every measured Senna support matchup
21 opponents, hardest first. The table scrolls sideways inside this card on a narrow screen.
| # | opponent | games | edge for Senna | vs Senna's average | verdict |
|---|---|---|---|---|---|
| 1 | Camille | 130 | -3.7 (range -9.1 to 1.7) 130 games | too close | |
| 2 |  Rell | 50 | -2.9 (range -9.1 to 3.3) 50 games | too close | |
| 3 |  Nami | 145 | -2.3 (range -7.5 to 3.0) 145 games | too close | |
| 4 |  Nautilus | 149 | -1.9 (range -7.2 to 3.3) 149 games | too close | |
| 5 |  Pyke | 84 | -1.5 (range -7.3 to 4.3) 84 games | too close | |
| 6 |  Soraka | 61 | -1.4 (range -7.5 to 4.6) 61 games | too close | |
| 7 |  Karma | 103 | -1.3 (range -6.9 to 4.4) 103 games | too close | |
| 8 |  Seraphine | 133 | -1.1 (range -6.5 to 4.2) 133 games | too close | |
| 9 |  Milio | 56 | -0.9 (range -7.0 to 5.2) 56 games | too close | |
| 10 |  Janna | 68 | -0.8 (range -6.8 to 5.1) 68 games | too close | |
| 11 |  Sona | 69 | -0.7 (range -6.6 to 5.3) 69 games | too close | |
| 12 |  Leona | 100 | -0.4 (range -6.1 to 5.2) 100 games | too close | |
| 13 |  Thresh | 118 | +0.2 (range -5.3 to 5.7) 118 games | too close | |
| 14 |  Bard | 103 | +0.4 (range -5.2 to 6.0) 103 games | too close | |
| 15 |  Yuumi | 61 | +0.8 (range -5.2 to 6.9) 61 games | too close | |
| 16 |  Zilean | 53 | +0.9 (range -5.3 to 7.0) 53 games | too close | |
| 17 |  Blitzcrank | 84 | +1.0 (range -4.8 to 6.8) 84 games | too close | |
| 18 |  Pantheon | 50 | +1.1 (range -5.1 to 7.3) 50 games | too close | |
| 19 |  Alistar | 58 | +1.4 (range -4.7 to 7.5) 58 games | too close | |
| 20 |  Rakan | 52 | +1.9 (range -4.3 to 8.0) 52 games | too close | |
| 21 | Lulu | 104 | +1.9 (range -3.7 to 7.5) 104 games | too close |
87 more opponents, with 624 games between them, sit under the pair floor: counted, not listed.
How Senna's own games read
The baseline every pair above is measured against.
Senna won 1,224 of 2,455 games recorded in support on patch 16.14. As an estimate: 49.9% (range 47.9-51.8) 2,455 games Measured .
What edge and delta each answer
Edge answers who wins the pair: the shrunk win rate in those games minus 50. Delta answers whether the pair is unusual for Senna: the same rate minus Senna's own average. A champion that wins a lot can hold a positive edge in a pair that is still its worst matchup, which is what the delta column is for.
Senna needed 1,000 recorded support games before this page existed at all. Every floor and constant is on the methodology pages.
These numbers come from 108,616 ranked games we recorded on EUW, Korea and NA, found by following Diamond players and the people they play with. That is not every rank and it is not every region. Everything on this page is patch 16.14. Counted up to .
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