41,505 DPS
Calculated like your results, against the same enemy with the rotation looped, using the build from the community gcsim config the rotation comes from. Your own build will score differently.
The source reports 40,622 DPS for one rotation under its own conditions.
Score your own build
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Sources
Rotation script (gcsim)
active rosaria;
for let i=0; i<4; i=i+1 {
rosaria skill, burst;
shenhe skill, burst;
zhongli skill[hold=1], dash;
ganyu aim[weakspot=1], skill, burst, aim;
shenhe skill, attack;
rosaria skill;
ganyu aim[weakspot=1], aim, skill;
zhongli burst;
}