Joonas Kemppainen
#41 · Centre · Boston Bruins
Born Apr 7, 1988 in Kajaani, FIN · 6'3", 223 lb · Shoots left
Compare with a similar player
The forwards closest to him in points in 2015-16. Pick one to see the two side by side, or choose someone else.
Brandon Mashinter
CHI ·
5 P in 41 GP
Mike Richards
WSH ·
5 P in 39 GP
Shawn Thornton
FLA ·
5 P in 50 GP
Jordan Nolan
LAK ·
5 P in 52 GP
Anthony Peluso
WPG ·
5 P in 35 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.
| Season | Team | GP | G | A | P | +/- | PIM | Shots | Hits | P/GP | Cap hit |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015-16 | BOS | 44 | 2 | 3 | 5 | -6 | 4 | 35 | 36 | 0.11 | $792K |
| 1 season | Career | 44 | 2 | 3 | 5 | -6 | 4 | 35 | 36 | 0.11 |
2015-16 season totals
| GP | G | A | P | +/- | PIM | Shots | Hits | P/GP | Shooting % | Avg TOI |
|---|---|---|---|---|---|---|---|---|---|---|
| 44 | 2 | 3 | 5 | -6 | 4 | 35 | 36 | 0.11 | 5.7 | 12:32 |
Contract
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 668 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 |
|---|---|---|---|---|---|---|
| 2015-16 to 2015-16 | $792K |
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 2015-16 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.
2015-16 analytics
Rating
Each number is coloured by where it ranks among the 445 ranked forwards: 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.
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 forwards. A full season is about two-thirds the player and one-third chance. 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.
On the ice
What happened at five-on-five while he was on the ice. What these numbers mean
Each share is coloured by where it ranks among the 561 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
| Forward line | GP | Time | CF% | xGF% | Goals |
|---|---|---|---|---|---|
| Jimmy Hayes · Frank Vatrano · Joonas Kemppainen | 7 | 61:24 | 42.9 | 35.2 | 1-3 |
| Matt Beleskey · Jimmy Hayes · Joonas Kemppainen | 15 | 37:05 | 48.8 | 61.7 | 1-1 |
| Zac Rinaldo · Landon Ferraro · Joonas Kemppainen | 7 | 35:34 | 25.0 | 14.3 | 2-0 |
| Zac Rinaldo · Tyler Randell · Joonas Kemppainen | 9 | 32:53 | 43.1 | 45.5 | 2-3 |
The lines 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 lines 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.
Each bar shows the share of forwards he is ahead of, among the 412 who played 300 minutes or more this season.
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb 28, 2016 | vs TBL | L 1-4 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 08:56 |
| Feb 26, 2016 | @ CAR | W 4-1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 10:28 |
| Feb 24, 2016 | vs PIT | W 5-1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 13:08 |
| Feb 22, 2016 | vs CBJ | L 4-6 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 09:56 |
| Feb 20, 2016 | @ DAL | W 7-3 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 16:23 |
| Feb 18, 2016 | @ NSH | L 0-2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 09:19 |
| Feb 16, 2016 | @ CBJ | W 2-1 (OT) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10:50 |
| Feb 14, 2016 | @ DET | L 5-6 | 1 | 0 | 1 | 1 | 0 | 1 | 3 | 18:26 |
| Feb 13, 2016 | @ MIN | W 4-2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13:27 |
| Jan 26, 2016 | vs ANA | L 2-6 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 14:39 |
| Jan 25, 2016 | @ PHI | W 3-2 | 0 | 0 | 0 | -1 | 0 | 0 | 1 | 12:59 |
| Jan 23, 2016 | vs CBJ | W 3-2 (SO) | 0 | 0 | 0 | -1 | 0 | 1 | 0 | 11:52 |
| Jan 19, 2016 | @ MTL | W 4-1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 14:11 |
| Jan 16, 2016 | vs TOR | W 3-2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 13:03 |
| Jan 15, 2016 | @ BUF | W 4-1 | 0 | 0 | 0 | -1 | 0 | 1 | 1 | 13:08 |
| Jan 13, 2016 | @ PHI | L 2-3 | 0 | 0 | 0 | -1 | 0 | 2 | 1 | 11:27 |
| Jan 11, 2016 | @ NYR | L 1-2 | 0 | 0 | 0 | -1 | 0 | 1 | 2 | 14:18 |
| Jan 9, 2016 | @ OTT | L 1-2 (OT) | 0 | 0 | 0 | -1 | 0 | 1 | 0 | 16:24 |
| Jan 8, 2016 | @ NJD | W 4-1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 14:36 |
| Jan 5, 2016 | vs WSH | L 2-3 | 0 | 0 | 0 | -1 | 2 | 1 | 0 | 14:25 |
| Dec 7, 2015 | vs NSH | L 2-3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03:04 |
| Dec 5, 2015 | @ VAN | W 4-0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 13:13 |
| Dec 4, 2015 | @ CGY | L 4-5 (OT) | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 16:04 |
| Dec 2, 2015 | @ EDM | L 2-3 (SO) | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 09:03 |
| Nov 27, 2015 | vs NYR | W 4-3 | 0 | 0 | 0 | -1 | 0 | 2 | 1 | 13:14 |
| Nov 25, 2015 | @ DET | W 3-2 (OT) | 0 | 1 | 1 | 1 | 0 | 0 | 2 | 13:03 |
| Nov 23, 2015 | @ TOR | W 4-3 (SO) | 0 | 0 | 0 | -1 | 0 | 1 | 0 | 13:17 |
| Nov 21, 2015 | vs TOR | W 2-0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 13:21 |
| Nov 19, 2015 | vs MIN | W 4-2 | 0 | 0 | 0 | -1 | 0 | 1 | 2 | 15:24 |
| Nov 17, 2015 | vs SJS | L 4-5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13:09 |
| Nov 14, 2015 | vs DET | W 3-1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 11:31 |
| Nov 12, 2015 | vs COL | L 2-3 | 0 | 0 | 0 | -1 | 0 | 0 | 2 | 09:28 |
| Nov 8, 2015 | @ NYI | W 2-1 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 13:18 |
| Nov 7, 2015 | @ MTL | L 2-4 | 0 | 0 | 0 | -1 | 0 | 1 | 3 | 15:30 |
| Nov 5, 2015 | @ WSH | L 1-4 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 10:02 |
| Nov 3, 2015 | vs DAL | L 3-5 | 0 | 0 | 0 | -1 | 0 | 0 | 1 | 12:27 |
| Oct 31, 2015 | @ TBL | W 3-1 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 13:27 |
| Oct 27, 2015 | vs ARI | W 6-0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 11:06 |
| Oct 23, 2015 | @ NYI | W 5-3 | 1 | 1 | 2 | 1 | 0 | 2 | 3 | 11:21 |
| Oct 21, 2015 | vs PHI | L 4-5 (OT) | 0 | 0 | 0 | -1 | 0 | 1 | 1 | 09:23 |
| Oct 17, 2015 | @ ARI | W 5-3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 11:53 |
| Oct 14, 2015 | @ COL | W 6-2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 13:17 |
| Oct 12, 2015 | vs TBL | L 3-6 | 0 | 0 | 0 | -1 | 0 | 0 | 1 | 09:57 |
| Oct 8, 2015 | vs WPG | L 2-6 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 14:13 |