

Caitlyn vs Sivir
As an ADC on patch 26.21, Caitlyn is among Sivir's worst matchups in LazyElo players' lobbies: at least 8 games in the matchup, a win rate below 50% after it is pulled toward 50%.
Sivir wins 47.4% of its 194 ADC games on patch 26.21 (tier C), and Caitlyn is one of the opponents it does worst against: this is a counter by the site's rule. Caitlyn itself wins 46.3% of 1,043 games there (tier D). The games are those of LazyElo players and the players they met, at their own elo, not Emerald and above.
The per-champion pages: Caitlyn counters and Sivir counters.
- Caitlyn ADC games
- 1,043
- Sivir ADC games
- 194
- Min. games per matchup
- 8
- Patch
- 26.21
Caitlyn vs Sivir at a glance
ADCmeasured
| Champion | Tier | Win rate | Games | Pick rate | In this matchup |
|---|---|---|---|---|---|
| D | 46.3% | 1,043 | 9.4% | Beats Sivir: Sivir has it among its worst matchups | |
| C | 47.4% | 194 | 1.7% | Loses to Caitlyn: among its worst matchups here |
Tiers and win rates are each champion's own ADC numbers on patch 26.21, from the ADC tier list. “Loses to” means at least 8 games in the matchup and a win rate below 50% after it is pulled toward 50%.
How Caitlyn plays this matchup
Riot lists Caitlyn as marksman, on mana, and rates it 8 for attack, 2 for defense, 2 for magic and 6 for difficulty on its own ten-point scale (Data Dragon). Those ratings describe the kit, not the matchup; what the games say is below.
As an ADC on patch 26.21, Caitlyn is tier D with a 46.3% win rate over 1,043 games (9.4% of ADC picks). Against Sivir it does better than that: Sivir has Caitlyn among the opponents it loses to most, with at least 8 games in the matchup. The lane is on Caitlyn's side on average; your own record in it decides whether it is on yours.
Caitlyn's other worst ADC matchups on this patch: Caitlyn vs Ezreal, Caitlyn vs Xayah, Caitlyn vs Varus. Whether a matchup is a counter follows from six things, range and sustain first: what decides a counter.
How Sivir plays this matchup
Riot lists Sivir as marksman, on mana, and rates it 9 for attack, 3 for defense, 1 for magic and 4 for difficulty on its own ten-point scale (Data Dragon). Those ratings describe the kit, not the matchup; what the games say is below.
As an ADC on patch 26.21, Sivir is tier C with a 47.4% win rate over 194 games (1.7% of ADC picks). Against Caitlyn it does worse than that: Caitlyn is one of the opponents it loses to most, with at least 8 games in the matchup and a win rate below 50% after it is pulled toward 50%. Playing Sivir here means playing for the lane you get: give up the early trades its kit does not win, keep the CS and wait for your item spike or your jungler.
Sivir's other worst ADC matchups on this patch: Sivir vs Miss Fortune, Sivir vs Tristana. Whether a matchup is a counter follows from six things, range and sustain first: what decides a counter.
What each side builds
Caitlyn
Most built items
Games · Win rateThe finished items Caitlyn ends ADC games with most often.
Infinity Edge82.9%48.8%
Hexoptics C4459.6%47.1%
Lord Dominik's Regards48.2%51.9%
The Collector44.4%46.7%
Rapid Firecannon37.5%45.9%
Bloodthirster10.6%52.3%
Runes
Games · Win rateThe keystone with its secondary tree, most played first.

Lethal Tempo + Sorcery59.7%45.7%
First Strike + Sorcery15.6%49.0%
Lethal Tempo + Inspiration10.5%52.6%
Builds rest on 1,028 Caitlyn games in this lane on patch 26.21 whose items were shared; every item and rune page above was in at least 10 of them. Games: the share of those games with it. This is Caitlyn's ADC build over every opponent, not a build for this matchup.
Sivir
Most built items
Games · Win rateThe finished items Sivir ends ADC games with most often.
Infinity Edge71.6%52.5%
Yun Tal Wildarrows69.1%49.3%
Navori Flickerblade65.5%48.0%
Lord Dominik's Regards31.4%59.0%
Essence Reaver28.9%41.1%
Mortal Reminder21.1%48.8%
Runes
Games · Win rateThe keystone with its secondary tree, most played first.

Lethal Tempo + Sorcery43.5%49.4%
Lethal Tempo + Inspiration43.5%50.6%
Fleet Footwork + Sorcery7.3%46.2%
Builds rest on 194 Sivir games in this lane on patch 26.21 whose items were shared; every item and rune page above was in at least 10 of them. Games: the share of those games with it. This is Sivir's ADC build over every opponent, not a build for this matchup.
Other matchups
Caitlyn's other matchups
Caitlyn vs Ezrealloses, adc
Caitlyn vs Xayahloses, adc
Caitlyn vs Varusloses, adc
Caitlyn vs Dravenwins, adc
Caitlyn vs Ziggswins, adc
Caitlyn counters, every lane.
Sivir's other matchups
Sivir vs Miss Fortuneloses, adc
Sivir vs Tristanaloses, adc
Sivir counters, every lane.
Your record in Caitlyn vs Sivir
Your plan, asked first
Once LazyElo can tell that Caitlyn or Sivir is your lane opponent, a card in champ select asks for your plan against them, and only then shows the notes you wrote earlier.Your record in it
Games, wins and losses, when you last played the matchup and your average KDA in it, plus your CS and gold difference at 10 minutes from the games with a timeline.How others did
How other players in your stored games did in the same matchup, with the number of games.
Matchups is part of Plus; the free plan shows the best 3 picks from your pool. The feature: your own notes for this matchup.
Questions and answers
Does Caitlyn counter Sivir?
Does Sivir counter Caitlyn?
How many games are behind Caitlyn vs Sivir?
Where is the win rate of Caitlyn vs Sivir?
Play Caitlyn vs Sivir with a plan you wrote yourself
In champ select LazyElo weighs this matchup against your own record on each champion in your pool and says why it suggests a pick. Once it knows your lane opponent it asks for your plan, then shows your notes and your record. You still pick and lock yourself.
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Plans and pricingYour own notes for this matchupThe loading screen scout
Related
- All matchupsEvery measured pair, per lane and per champion.
- All countersEvery champion's hardest matchups per lane.
- Caitlyn countersWho Caitlyn struggles against and beats, per lane.
- Sivir countersWho Sivir struggles against and beats, per lane.
- ADC tier listThe full lane ranking.
- What decides a counterThe six things behind a matchup, and when not to counter pick.