Compare players, 2025-26 season

At a glance

Joona Koppanen Mitchell Chaffee

On the radar, each spoke runs from the lowest at the centre to the league leader at the rim, among the regulars at his position: forwards against forwards, defencemen against defencemen. The gap between two players on a spoke is the real gap between their numbers. The dashed shape is the typical player. Hover over a dot for the number. The lines are each player's points adding up, game by game.

Where they shot from

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 line in a key to filter its map.

The numbers

Joona Koppanen L, PIT		2025-26	Mitchell Chaffee R, NYI
	13	Games played	11
	0	Goals	0
	1	Assists	1
	1	Points	1
	0.08	Points per game	0.09
	-2	Plus/minus	-2
	7	Shots	9
	0.0	Shooting %	0.0
	11	Hits	29
	2	Penalty minutes	4
	12:08	Average ice time	9:34
Five-on-five, while he was on the ice
	50.2	Corsi for %	53.9
	-0.6	CF% relative to team	+3.8
	48.9	Fenwick for %	52.5
	48.4	Expected goals for %	61.0
	-0.6	xGF% relative to team	+9.1
	33.3	Goals for %	25.0
	96.4	PDO	94.2
	18	Shot attempts taken	12
Expected goals, all situations
	0.7	Expected goals	1.4
	0.27	Expected goals per 60	0.78
	4.7%	Chance per attempt	13.7%
	-0.7	Goals above expected	-1.4
Rating, in goals
	-0.4	Goals above replacement	+0.2
	-0.1	Wins above replacement	+0.0
	-1.1	Even-strength offence	-0.3
	+0.2	Even-strength defence	+0.4
	0.0	Power play	-0.2
	+0.0	Penalty kill	0.0
	+0.0	Penalties	+0.0
Contract
	$775K	Cap hit	$800K
	$775K	Cap dollars per point	$800K

The better value in each stat is highlighted. Stats where more is not clearly better, such as games played, are not judged. Bars show each value against the larger of the two. What the advanced numbers mean