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Dennis Seidenberg

#4 · Defence · New York Islanders

Born Jul 18, 1981 in Schwenningen, DEU · 6'0", 199 lb · Shoots left · Drafted 172nd overall in 2001 by PHI (round 6)

Trophy case

Stanley Cup NHL Champion 2010-11

Compare with a similar player

The defencemen closest to him in points in 2017-18. Pick one to see the two side by side, or choose someone else.

John Gilmour NYR · 5 P in 28 GP Scott Harrington CBJ · 5 P in 32 GP Klas Dahlbeck CAR · 5 P in 33 GP Ryan Murphy MIN · 5 P in 21 GP David Schlemko MTL · 5 P in 37 GP

Career

Regular season games only. Pick a season to see its game log below. Cap hit is what he counted against the salary cap that season, where it is known.

01020302002-03: 13 points1302-032003-04: 0 points02005-06: 18 points1805-062006-07: 8 points82007-08: 15 points1507-082008-09: 30 points302009-10: 32 points3209-102010-11: 32 points322011-12: 23 points2311-122012-13: 17 points172013-14: 10 points1013-142014-15: 14 points142015-16: 12 points1215-162016-17: 22 points222017-18: 5 points517-18

Points by season. The darker bar is the season shown below.

Season Team GP G A P +/- PIM Shots Hits P/GP Cap hit
2002-03 PHI 58 4 9 13 8 20 123 16 0.22
2003-04 PHI 5 0 0 0 -4 2 14 6 0.00
2005-06 PHI 29 2 5 7 -4 4 34 23 0.24
2005-06 PHX 34 1 10 11 -9 14 49 71 0.32
2006-07 PHX 32 1 1 2 -4 16 36 67 0.06 $800K
2006-07 CAR 20 1 5 6 -12 2 47 38 0.30
2007-08 CAR 47 0 15 15 6 18 80 110 0.32 $800K
2008-09 CAR 70 5 25 30 -9 37 129 146 0.43 $1.2M
2009-10 FLA 62 2 21 23 -3 33 116 133 0.37 $2.25M
2009-10 BOS 17 2 7 9 9 6 37 33 0.53
2010-11 BOS 81 7 25 32 3 41 166 161 0.40 $3.25M
2011-12 BOS 80 5 18 23 15 39 174 154 0.29 $3.25M
2012-13 BOS 46 4 13 17 18 10 83 115 0.37 $3.25M
2013-14 BOS 34 1 9 10 11 10 53 61 0.29 $3.25M
2014-15 BOS 82 3 11 14 -1 34 103 212 0.17 $4M
2015-16 BOS 61 1 11 12 -1 24 66 127 0.20 $4M
2016-17 NYI 73 5 17 22 25 32 89 154 0.30 $1M
2017-18 NYI 28 0 5 5 -9 17 31 65 0.18 $1.25M
15 seasons Career 859 44 207 251 39 359 1430 1692 0.29

Playoffs

Playoff games only. Pick a season to see that year's bracket.

Season Team GP G A P +/- PIM Shots Hits P/GP
2003-04 PHI 4 0 0 0 1 0 2 2 0.00
2008-09 CAR 16 1 5 6 -5 16 18 59 0.38
2010-11 BOS 25 1 10 11 12 31 63 57 0.44
2011-12 BOS 7 1 2 3 1 2 17 29 0.43
2012-13 BOS 18 0 1 1 1 4 30 51 0.06
5 seasons Playoffs 70 3 18 21 10 53 130 198 0.30

2017-18 season totals

GP G A P +/- PIM Shots Hits P/GP Shooting % Avg TOI
28 0 5 5 -9 17 31 65 0.18 0.0 17:53

Contract

$1.25MCap hit2017-18
$250KCap dollars per point5 points in 28 games
-$2.2MWorth at the going ratewhat teams paid for a season like his
-$3.5MValueworth less cap hit

His cap hit for the whole season, set against what he did in the regular season. Lower is better value. In a season still being played the cost per point starts high and falls as the games add up. He rated at or below a spare-part player, so there is no cost per goal to show. Value is coloured by where it ranks among the 691 ranked skaters whose contract is known. How value is worked out.

The contract

Who signed him to it, and when, are not on record. When it ends is not known.

Contracts he has signed

Signed Signed by Kind Seasons Years In all Cap hit
2017-18 to 2017-18 $1.25M
2016-17 to 2016-17 $1M
2014-15 to 2015-16 $4M
2012-13 to 2013-14 $3.25M
2010-11 to 2013-14 $3.25M
2009-10 to 2009-10 $2.25M
2008-09 to 2008-09 $1.2M
2006-07 to 2007-08 $800K

Every contract on record for him, newest first, with the team that signed him to it and the day it was signed. The one covering 2017-18 is marked. An extension is signed while the contract before it is still running, often a year ahead. A row with no team or date is a contract known only by its cap hit, most often one signed since October 2024.

2017-18 analytics

Rating

-4.4Goals above replacement682nd of 691 skaters, 234th of 240 defencemen
-0.7Wins above replacementgoals above replacement divided by six
-6.1Goals above averagethe five parts below added up

Each number is coloured by where it ranks among the 240 ranked defencemen: green is in the top fifth and red the bottom fifth, with paler shades in between and amber for the middle. Hover over a tile for its percentile.

Even-strength offence-1.1 42nd percentileEven-strength defence-4.6 4th percentilePower play0.0 65th percentilePenalty kill+0.2 70th percentilePenalties-0.6 47th percentile

The goals he added to his team's goal difference, compared with a spare-part player given the same ice time. Each part is measured against the league, so zero is an average skater, and the rank beside it is among defencemen. A full season is about two-thirds the player and one-third chance. Provisional: under 40 games it is more chance than player. Before 2023-24 the NHL timed events less exactly, and differently from rink to rink, so expected goals for this season are rougher than for recent ones.

-6-4-202462010-112011-122012-132013-142014-152015-162016-172017-18Goals above replacementGoals above replacement, by season

On the ice

What happened at five-on-five while he was on the ice. What these numbers mean

42.1Corsi for %371 attempts for, 511 against
-7.4CF% relative to teamagainst the team without him
40.1Expected goals for %16.4 expected for, 24.5 against
-10.4xGF% relative to teamagainst the team without him
41.9Fenwick for %unblocked attempts
40.9Goals for %18 for, 26 against
99.7PDO8.8% shooting + 90.9% saves
59Attempts takenhis own shot attempts

Each share is coloured by where it ranks among the 600 skaters who played enough to be ranked: green is in the top fifth and red the bottom fifth, with paler shades in between and amber for the middle. Hover over a tile for its percentile. PDO and attempts taken are left plain, since neither is good or bad on its own.

Who he played with

Defence pairGPTimeCF%xGF%Goals
Dennis Seidenberg · Scott Mayfield1071:4742.443.13-3
Dennis Seidenberg · Nick Leddy1771:3440.335.31-4
Dennis Seidenberg · Thomas Hickey1468:2540.037.45-2
Dennis Seidenberg · Adam Pelech1566:3648.541.64-5

The pairs he spent the most time in at five-on-five, with the team's share of the shot attempts and expected goals, and the goals for and against, while they were out. The two shares are coloured as above, against the league's pairs that played a fair amount together. Hover over one for its percentile.

Chances and finishing

Expected goals adds up how likely each of his shots was to go in, judged by where it came from, what kind of shot it was and whether it was a rebound. All situations, leaving out shots at an empty net. Before 2023-24 the NHL timed events less exactly, and differently from rink to rink, so expected goals for this season are rougher than for recent ones.

0Goalsnot counting empty-netters
1.3Expected goalsfrom 44 unblocked attempts
-1.3Goals above expectedgoals minus expected goals
Chances created 0.15 expected goals per 60 minutes32nd
Shot quality 2.9% chance per attempt48th
Finishing -1.3 goals above expected22ndOne season of finishing is mostly luck.

Each bar shows the share of defencemen he is ahead of, among the 242 who played 300 minutes or more this season.

00.51Game 20Expected 1.3Goals 0

His goals and his expected goals as the season went on. When the goals line pulls away above, he is scoring more than his chances were worth; below, less.

Where he shot from

Every attempt he took this season, in all situations, attacking the net on the right. There is a dot for each attempt, bigger for a better chance. "Show as heat map" shades the ice by where the attempts came from. Click a goal for its details.

Game log

Date Opponent Result G A P +/- PIM Shots Hits TOI
Apr 7, 2018 @ DET W 4-3 (OT) 0 0 0 -2 0 0 0 18:02
Apr 5, 2018 vs NYR W 2-1 0 0 0 0 0 1 4 21:06
Mar 30, 2018 vs TOR L 4-5 0 0 0 1 0 2 1 13:22
Mar 27, 2018 @ OTT W 4-3 0 0 0 -1 5 2 5 18:04
Mar 22, 2018 vs TBL L 6-7 0 0 0 -2 0 0 1 14:45
Mar 20, 2018 vs PIT W 4-1 0 0 0 1 0 1 3 18:38
Feb 15, 2018 vs NYR W 3-0 0 0 0 1 2 3 4 18:24
Feb 8, 2018 @ BUF L 3-4 0 0 0 -2 0 0 1 16:38
Feb 3, 2018 vs CBJ W 4-3 0 0 0 0 0 0 2 18:07
Jan 31, 2018 @ TOR L 0-5 0 0 0 -1 0 1 2 20:34
Jan 16, 2018 vs NJD L 1-4 0 0 0 0 0 3 2 14:51
Jan 5, 2018 vs PIT L 0-4 0 0 0 -2 0 0 2 20:38
Jan 4, 2018 @ PHI L 4-6 0 2 2 1 2 1 4 23:00
Dec 29, 2017 @ WPG L 2-4 0 0 0 0 0 1 2 18:21
Dec 27, 2017 vs BUF W 3-2 (OT) 0 0 0 -1 2 2 6 18:44
Dec 19, 2017 vs DET L 3-6 0 0 0 -1 0 2 2 18:15
Dec 11, 2017 vs WSH W 3-1 0 0 0 0 0 0 1 16:49
Dec 9, 2017 @ BOS L 1-3 0 0 0 -1 0 2 4 14:38
Dec 1, 2017 vs OTT L 5-6 0 0 0 1 0 1 2 16:51
Nov 24, 2017 @ PHI W 5-4 (OT) 0 1 1 3 0 2 2 14:55
Nov 22, 2017 vs PHI W 4-3 (OT) 0 0 0 -1 0 1 1 15:00
Nov 11, 2017 @ STL W 5-2 0 0 0 -1 2 1 2 18:20
Nov 5, 2017 vs COL W 6-4 0 0 0 -1 0 2 4 22:12
Nov 2, 2017 @ WSH L 3-4 0 0 0 -2 0 1 1 19:49
Oct 30, 2017 vs VGK W 6-3 0 2 2 2 4 0 0 19:39
Oct 28, 2017 @ NSH W 6-2 0 0 0 1 0 1 4 19:25
Oct 21, 2017 vs SJS W 5-3 0 0 0 1 0 1 1 14:12
Oct 6, 2017 @ CBJ L 0-5 0 0 0 -3 0 0 2 17:24