Head to head · 2026 batting

Christian Koss vs Connor Norby

In 2026 Connor Norby has been worth 1.4 more wins. Both lines are computed from play-by-play on the same constants, so they are measured the same way rather than quoted from two sources.

Their 2025 seasons were among each other's nearest on rate statistics.

Christian Koss SF

Connor Norby MIA

2026 season

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
Statistic	Christian Koss	Connor Norby
G	67	104
PA	221	383
H	44	80
HR	4	7
RBI	12	34
SB	5	10
AVG	.217	.243
OBP	.257	.342
SLG	.305	.377
OPS	.562	.719
ISO	.089	.134
BB%	4.1%	10.4%
K%	26.7%	28.2%
wOBA	.252	.326
wRC+	55	108
WAR	-0.1	1.3

Career

Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2005 begins at 2005, not at his real first game.

Career batting totals. AVG and SLG are recomputed from the components rather than averaged; OBP, wOBA and wRC+ need each season’s own constants and are left to the season table.
Statistic	Christian Koss	Connor Norby
G	130	236
PA	412	914
H	90	200
2B	15	49
3B	0	1
HR	7	24
RBI	35	88
BB	18	73
SO	104	262
SB	9	21
AVG	.239	.244
SLG	.334	.395
WAR	0.6	3.2

Christian Koss’s full profile →Connor Norby’s full profile →

More head to heads

The same seasons, measured against somebody else.

Christian Koss vs

Connor Norby vs

How these are computed

wOBA uses linear weights measured from this season’s own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page. To put these two beside a third, the comparison page takes up to four.