who has increased their scoring average by the most points

Scottie Scheffler had an average score of 68.1 strokes per round this season.

Interpreted as:
Who has increased their scoring average by the most points this season?
NAMESCORING AVGFEDEXCUP POINTSSEASONEVENTSTOP 10WINSROUNDSGIR%FWY%DRIVING DISTANCE AVGPUTTING AVGSAND SAVE%SCRAMBLING %MONEY
1Scottie Scheffler
S. Scheffler
68.1
7,456
2025
20
17
6
84
71.4
63.0
308.3
1.7
57.7
68.7
$27,659,550
2Rory McIlroy
R. McIlroy
69.1
3,687
2025
16
8
3
58
67.7
51.2
323
1.7
56.0
63.8
$16,992,418
3J.J. Spaun
J.J. Spaun
69.8
3,493
2025
25
7
1
95
69.5
62.1
306.1
1.7
60.3
60.9
$13,278,222
4Justin Rose
J. Rose
70.6
3,326
2025
18
5
1
62
64.0
58.5
301.9
1.7
59.3
55.3
$8,857,976
5Tommy Fleetwood
T. Fleetwood
69.4
2,923
2025
19
8
1
74
65.8
65.4
299.4
1.7
59.6
63.3
$18,496,238
6Ben Griffin
B. Griffin
69.7
2,798
2025
30
12
3
104
69.7
60.0
305.1
1.7
63.5
63.6
$11,724,352
7Russell Henley
R. Henley
69.8
2,795
2025
19
10
1
72
70.1
68.7
289.1
1.7
60.8
63.4
$14,707,570
8Sepp Straka
S. Straka
70
2,783
2025
22
6
2
80
70.2
65.7
297.9
1.7
57.4
59.3
$10,650,894
9Robert Macintyre
R. Macintyre
69.9
2,750
2025
23
6
0
88
68.7
61.5
302.7
1.8
64.5
60.8
$8,467,191
10Maverick McNealy
M. McNealy
70.3
2,547
2025
26
7
0
94
68.1
59.2
306.8
1.8
52.3
57.9
$8,322,575
11Harris English
H. English
70.1
2,512
2025
23
4
1
92
66.7
61.8
304.3
1.8
62.0
63.6
$8,840,132
12Justin Thomas
J. Thomas
70.2
2,477
2025
21
8
1
80
65.3
53.3
305.3
1.7
62.9
59.2
$10,896,155
13Cameron Young
C. Young
70.5
2,184
2025
25
8
1
91
64.2
53.9
313.2
1.7
60.5
59.4
$8,789,813
14Ludvig Aberg
L. Aberg
70.3
2,179
2025
20
6
1
69
66.2
59.5
313.9
1.7
62.7
60.0
$8,276,973
15Andrew Novak
A. Novak
70.7
2,029
2025
27
6
1
93
61.6
57.2
301.3
1.7
61.9
59.4
$7,788,219
16Keegan Bradley
K. Bradley
70.2
1,992
2025
21
6
1
84
66.0
61.4
306.4
1.7
60.9
62.6
$8,702,812
17Sam Burns
S. Burns
70.2
1,871
2025
25
6
0
98
66.1
60.2
307.5
1.7
63.0
60.3
$6,801,982
18Brian Harman
B. Harman
70.7
1,735
2025
24
4
1
93
65.7
63.3
294.6
1.8
62.0
60.6
$5,547,660
19Corey Conners
C. Conners
70.3
1,719
2025
21
7
0
85
69.2
66.6
298.2
1.8
54.9
59.0
$8,167,903
20Patrick Cantlay
P. Cantlay
70.4
1,661
2025
20
5
0
74
70.1
58.9
305.9
1.7
55.4
59.7
$9,441,931
21Collin Morikawa
C. Morikawa
70.3
1,655
2025
21
4
0
76
69.2
70.7
298.3
1.7
58.3
59.9
$7,915,347
22Viktor Hovland
V. Hovland
70.2
1,637
2025
18
3
1
65
67.3
63.1
303.3
1.7
59.0
57.4
$5,824,239
23Hideki Matsuyama
H. Matsuyama
70.2
1,630
2025
23
1
1
90
65.7
58.5
300.2
1.7
70.6
65.0
$6,650,152
24Shane Lowry
S. Lowry
70.3
1,607
2025
20
4
0
70
67.1
63.0
298.1
1.8
56.7
62.2
$7,082,794
25Nick Taylor
N. Taylor
70.5
1,564
2025
24
3
1
82
68.9
66.6
295.2
1.8
56.6
62.8
$5,431,209
StatMuse has season-level data for FedEx Cup points and scoring average going back to the 1980 season.