The Home of Fantasy Sports Analysis

2021 Fantasy Football Week 13 D/ST Rankings

Who wants to talk about quarterbacks and running backs when you can talk about defenses and special teams (D/ST) units! If you’re like me, you probably are changing your team defense on a weekly basis, looking for the optimal matchup to exploit. Well, that’s exactly what I am hoping to accomplish today. Today, let us take a look at Week 13 D/ST rankings!

I’ll go through my process of evaluating defenses, before getting into the specifics for the week! Who is going to be the 30-point defense this week? Let us find out!

First, we need to analyze how effective each D/ST unit has been for fantasy purposes this year. However, this doesn’t come from looking at previous fantasy points. See, turnovers (interceptions and fumbles) can be rather unstable on a week-to-week basis, making them difficult to rely on. Thus, to identify who the top defenses have been, we need to take that out of the equation.

This leads me to my new implied points statistic for D/ST units. Based on the number of points they have allowed and the sacks they’ve totaled up, we can see how many points a D/ST unit SHOULD be averaging per week:


More fantasy football fun for Week 13: Waiver Wire | FAAB Guide | Start & Sit | Loves & Hates | Stock Watch | Sleepers & Streamers | D/ST Streamers


Implied Points (Weeks 1-12)

DefenseDifferenceImplied PointsFantasy PPG
NE2.17669.023411.2
ARI0.48028.31988.8
DEN-0.43778.23777.8
BUF2.01837.88179.9
CIN-0.87397.67396.8
CAR-0.71107.51106.8
GB0.26547.23467.5
LAR-1.47877.17875.7
BAL-1.60117.00115.4
CHI-0.65836.95836.3
CLE-0.96866.86865.9
PIT-1.43886.73885.3
TB1.92936.67078.6
NO0.91136.58877.5
DAL2.43486.46528.9
MIN0.75056.44957.2
SEA-1.38416.38415.0
SF-0.35536.35536.0
MIA1.34746.35267.7
TEN0.08706.11306.2
NYG0.70536.09476.8
IND1.91146.08868.0
KC-0.48525.98525.5
PHI0.83705.86306.7
LV-0.98915.48914.5
WAS-0.68355.28354.6
JAX-1.04305.24304.2
HOU0.25835.24175.5
LAC-1.66015.16013.5
DET-1.49004.79003.3
ATL-1.70164.50162.8
NYJ-1.18704.08702.9

The Patriots continue to be the league’s top fantasy defense; even when excluding turnovers, they’ve been phenomenal. Meanwhile, the Bengals and Broncos are rising up the ranks after strong performance last week. Don’t be fooled, also, by the lack of fantasy production by the Ravens and Rams; they should fare better in the future with better turnover luck based on their expected points.

Next, it is time to dissect some other key factors. These defenses are projected by the betting markets to allow the fewest amount of points this week:

FEWEST PROJECTED POINTS ALLOWED

  1. Rams
  2. Colts
  3. Chiefs
  4. Cardinals
  5. Dolphins
  6. Eagles
  7. Bucs
  8. Vikings

Meanwhile, these defenses will face opposing quarterbacks with the highest pressure rate:

HIGHEST OPPOSING QB PRESSURE RATE

  1. Colts
  2. 49ers
  3. Eagles
  4. Chiefs
  5. Bucs
  6. Texans
  7. Steelers
  8. Jets

Lastly, these defenses will face opposing quarterbacks with the highest turnover-worthy play rate:

HIGHEST OPPOSING QB TURNOVER-WORTHY PLAY RATE

  1. Eagles
  2. Ravens
  3. Seahawks
  4. Patriots
  5. Rams
  6. Giants
  7. Steelers
  8. Raiders

Hopefully, this helps explain my thought process with regards to the D/ST rankings. Speaking of which, here they are

Week 13 D/ST Rankings

More Week 13 Rankings: QB | RB | WR | TE | Kicker | D/ST | PPR | Flex

RnkDefenseOpponent
1LARJAX
2PHINYJ
3INDHOU
4TBATL
5MIANYG
6ARICHI
7MINDET
8BALPIT
9BUFNE
10KCDEN
11DALNO
12SFSEA
13NYGMIA
14LVWSH
15NEBUF
16WSHLV
17LACCIN
18CINLAC
19NODAL
20PITBAL
21SEASF
22NYJPHI
23CHIARI
24DETMIN
25HOUIND
26DENKC
27JAXLAR
28ATLTB

What!? Your league isn’t hosted on Fantrax!? Once you see how Fantrax stacks up to the competition, we think you’ll be singing a different tune next season.


Fantrax logo

Fantrax was one of the fastest-growing fantasy sites of 2020, and we’re not stopping now. With multi-team trades, designated commissioner/league managers, and drag/drop easy click methods, Fantrax is sure to excite the serious fantasy sports fan – sign up now for a free year at Fantrax.com.

Leave A Reply

Your email address will not be published.