HBin HUMAN BEHAVIOUR INSIGHTS
Australian FootballAFL2026 Round 21STK v SYD
AFL · ROUND 21 · MARVEL STADIUM

St Kilda v Sydney Swans

Sat 1 Aug 2026, 1:05pm AEST (venue time)

FINAL HIT
OUR TIP

SYD by 11

SYD to win, 67% chance

STK 33%67% SYD
BY HOW MUCH

No margin range published for this match.

RESULT

SYD by 19

HIT Actual margin 19 · 7.9 points off our margin

MATCH MODEL Tip and margin 18 Jun 2026

Fantasy: the first figure is our prediction. The 50% range holds the result half the time and the 90% range nine times in ten. Each percentage is the chance of reaching that number or more.

Inside our 50% rangeInside our 90% rangeOutside our 90% range

St Kilda

NO LINEUP
PLAYER POS PREDICTED 50% RANGE 90% RANGE 70+80+90+100+110+ ACTUAL
Nasiah Wanganeen-Milera CHB 108 91 to 124 67 to 148 93%87%75%62%48% inside our 50% range: 99
Bradley Hill HBFL 107 91 to 123 66 to 148 93%87%74%61%47% inside our 50% range: 105
Rowan Marshall RK 104 87 to 120 63 to 144 91%83%69%58%40% inside our 90% range: 81
Hugo Garcia RR 100 84 to 116 60 to 139 88%78%64%51%34% inside our 90% range: 68
Darcy Wilson WL 97 81 to 113 57 to 136 88%78%64%46%31% inside our 90% range: 63
Max Hall HFFR 95 79 to 110 55 to 134 87%76%60%42%29% inside our 50% range: 109
Marcus Windhager C 93 77 to 108 54 to 132 85%73%57%39%25% inside our 90% range: 58
Callum Wilkie FB 88 72 to 103 49 to 126 83%66%48%30%17% inside our 50% range: 100
Mattaes Phillipou INT 84 69 to 100 46 to 122 78%61%40%24%13% inside our 90% range: 52
Mason Wood FPL 80 64 to 95 42 to 117 70%52%34%20%10% inside our 90% range: 96
Tom De Koning FF 74 59 to 89 37 to 112 55%40%25%12%6% inside our 90% range: 58
Ryan Byrnes HBFR 73 58 to 88 36 to 110 56%38%23%13%6% inside our 50% range: 80
Jack Silvagni BPL 71 57 to 86 34 to 108 52%36%21%12%5% inside our 50% range: 59
Liam Stocker BPR 71 56 to 86 34 to 108 51%32%19%9%4% inside our 90% range: 102
Hugh Boxshall R 70 56 to 85 33 to 107 50%32%19%9%4% inside our 90% range: 35
Mitch Owens FPR 69 54 to 83 32 to 105 46%29%18%8%4% inside our 50% range: 68
Hunter Clark INT 68 53 to 83 31 to 105 45%28%17%7%3% inside our 50% range: 71
Campbell Lake INT 59 45 to 74 24 to 95 25%14%7%3%1% inside our 90% range: 44
Jack Higgins HFFL 59 45 to 74 24 to 95 25%14%7%3%1% inside our 90% range: 36
Liam Ryan CHF 58 44 to 72 23 to 94 28%16%7%3%1% inside our 90% range: 27
Liam O'Connell WR 56 42 to 71 21 to 92 25%14%6%3%1% inside our 50% range: 43
Tobie Travaglia INT 51 37 to 65 16 to 85 17%9%3%1%0% inside our 50% range: 53
Anthony Caminiti INT 46 33 to 60 12 to 80 10%5%2%1%0% inside our 90% range: 25

Sydney Swans

NO LINEUP
PLAYER POS PREDICTED 50% RANGE 90% RANGE 70+80+90+100+110+ ACTUAL
Errol Gulden C 112 96 to 129 71 to 153 95%90%81%67%56% inside our 50% range: 104
Isaac Heeney RR 98 82 to 114 58 to 137 89%79%65%48%32% inside our 50% range: 104
Brodie Grundy RK 96 80 to 112 56 to 136 88%77%62%45%30% inside our 50% range: 97
Chad Warner R 96 80 to 112 56 to 135 88%77%62%45%30% inside our 50% range: 101
Callum Mills BPL 93 77 to 109 54 to 132 85%73%57%39%25% inside our 90% range: 65
Nick Blakey CHB 91 75 to 107 52 to 130 85%73%55%37%21% inside our 90% range: 116
Riley Bice HBFR 77 62 to 92 40 to 115 62%44%29%16%8% inside our 50% range: 74
Tom McCartin BPR 76 61 to 92 39 to 114 59%43%28%14%7% inside our 50% range: 74
James Rowbottom INT 76 61 to 91 39 to 114 59%43%28%14%7% outside our 90% range: 3
Matt Roberts WL 73 58 to 88 36 to 110 56%38%23%13%6% inside our 50% range: 71
Tom Papley FPL 70 55 to 84 33 to 106 49%30%19%9%4% inside our 90% range: 38
Jai Serong WR 69 55 to 84 33 to 106 48%29%18%9%4% inside our 90% range: 45
Charlie Curnow FF 68 54 to 83 32 to 105 46%29%17%8%4% inside our 50% range: 61
Jake Lloyd CHF 66 51 to 80 29 to 102 43%27%13%6%3% inside our 50% range: 71
James Jordon HFFL 63 49 to 78 27 to 99 34%21%11%4%1% inside our 50% range: 63
Braeden Campbell HFFR 62 48 to 76 26 to 98 31%20%11%5%2% inside our 50% range: 68
Dane Rampe HBFL 56 42 to 70 21 to 91 25%11%5%3%1% inside our 50% range: 56
Logan McDonald FPR 55 41 to 69 20 to 90 23%10%5%3%1% inside our 90% range: 75
Harry Kyle INT 48 34 to 61 14 to 82 16%7%3%1%0% inside our 50% range: 35
Billy Cootee INT 47 34 to 61 13 to 81 11%5%3%1%0% inside our 90% range: 66
Hayden McLean INT 47 34 to 61 13 to 81 11%5%2%1%0% inside our 90% range: 26
Malcolm Rosas INT 47 33 to 61 13 to 81 11%5%2%1%0% inside our 50% range: 39
William Edwards FB 46 32 to 60 12 to 80 10%5%2%1%0% inside our 50% range: 37