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Lookup Player 1901

1901 Jack O'Brien

1901 Jack O'Brien OF WAA

RankWAABAOBPPARbisRunsTm
XXXXX-2.040.2830.3294053954CLE
XXXXX-0.420.1780.2455155MIN
XXXXX-0.570.2710.3204564459TOT

1901 Jack O'Brien OF WAR

RankWARoWARdWARPA
XXXXX0.00.2-0.7456

Extended Stats

RISP column shows the number of standard deviations (std) above or below league average hitting with Runners In Scoring Position.
RC column shows std above or below league average according to the Runs Created formula described here.

RISPRCSLGTB/HHRSBAge
NA-0.590.3291.2101528

The line graph below shows daily WAA and Batting Average for reference. Fluctuation in batting average decreases as a season progresses. BA for pitchers is batting average against.

Note: Years before 1920 have a significant amount of missing unearned runs recorded in daily data. This can drastically impact daily pitcher WAA valuation which the line graph below depends upon. End of year UR in standings and end of year player WAA/Rank (above) is correct

Note: Daily data in early seasons can be incomplete and will differ from end of year results due to possible missing games, unknown allocation of unearned runs, scorekeeper changes/disputes, etc. The sum of all changes impact league wide averages that WAA calculations depend upon for all players. The end of year Rank/WAA record is correct.

Jack O'Brien 1901 Bi-Weekly Snapshots

DateRankWAATeamID
19010515XXXXX-0.40MIN
19010529XXXXX-0.35CLE
19010612XXXXX-0.38CLE
19010627XXXXX-0.54CLE
19010711XXXXX-0.24CLE
19010725XXXXX0.01CLE
19010808XXXXX0.10CLE
19010822XXXXX-0.21CLE
19010905XXXXX-0.37CLE
19010920XXXXX-0.42CLE
19011006XXXXX-0.42CLE

Post Season Jack O'Brien WAA

Jack O'Brien Post Season Games

RankWAABAOBPPARbisRunsTm
XXXXX-0.0400200BOS

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