2v2 matchup analyzer

Your bot lane
vs
Enemy bot lane

Swap sides

Kai'Sa + any vs Karthus + Leona

48.6%

Estimated win chance for your side. Combines the ADC and support matchups and both duos' synergy, then leans on the exact 2v2 record as games accumulate.

What goes into it

Win rateGamesDuo gold @15
Kai'Sa vs Karthus61.5%13-183ADC matchup
Karthus + Leona76.5%17+497their synergy
Exact matchup0.0%1-1252champions you picked

Laning phase ADC matchup, 13 games, from your side

Win rate61.5%
Duo gold diff @10-398
Duo gold diff @15-183
ADC gold diff @15-45
ADC CS diff @15-6.2
Reaches level 2 first54%
First 2v2 kill38%
2v2 kills minus deaths (pre-14:00)-0.54
Bot plates taken2.0

Kai'Sa build vs Karthus

Core items

Win ratePickGames
Kraken Slayer›Guinsoo's Rageblade›Terminus66.7%23.1%3
Kraken Slayer›Guinsoo's Rageblade›Phantom Dancer50.0%15.4%2
Statikk Shiv›Guinsoo's Rageblade›Terminus100.0%15.4%2
Statikk Shiv›Guinsoo's Rageblade›Nashor's Tooth100.0%7.7%1

Runes

Win ratePickGames
PrecisionLethal TempoTriumphLegend: BloodlineCut Down InspirationCosmic InsightTriple Tonic Attack Speed · Adaptive Force · Health
50.0%15.4%2
PrecisionLethal TempoTriumphLegend: BloodlineCut Down InspirationCash BackCosmic Insight Attack Speed · Adaptive Force · Health
50.0%15.4%2
PrecisionLethal TempoTriumphLegend: AlacrityCut Down InspirationCosmic InsightCash Back Attack Speed · Adaptive Force · Health
0.0%7.7%1

Skill max order

Win ratePickGames
Q›E›W57.1%53.8%7
Q›W›E75.0%30.8%4

First three skill points

Win ratePickGames
Q›W›E63.6%84.6%11
Q›E›W50.0%15.4%2

Boots

Win ratePickGames
Berserker's Greaves55.6%69.2%9
Gluttonous Greaves66.7%23.1%3

Starting items

Win ratePickGames
Doran's Bow›Health Potion›Health Potion61.5%100.0%13

Summoner spells

Win ratePickGames
FlashBarrier60.0%38.5%5
CleanseFlash60.0%38.5%5
ExhaustFlash66.7%23.1%3