Live Grade Calculation:

• BRIAN GOURLAY
• 8390
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1577
• STATUS: A
• *****
• RESULTS:
• ERNIE MCVEY | 5234 | DRAW | PUB GRADE: 1254 | ADJ GRADE (+0): 1254 | USED GRADE: 1254 | EXP: 0.87
• JOHN A MASSA | 13371 | LOSS | PUB GRADE: 1890 | ADJ GRADE (+0): 1890 | USED GRADE: 1890 | EXP: 0.138
• TRISTAN I DEL MAR | 29952 | J12 | LOSS | PUB GRADE: 1749 | ADJ GRADE (+140): 1889 | USED GRADE: 1889 | EXP: 0.138
• RICHARD PITTS | 5646 | DRAW | PUB GRADE: 1510 | ADJ GRADE (+0): 1510 | USED GRADE: 1510 | EXP: 0.593
• PAUL GIRDWOOD | 11503 | DRAW | PUB GRADE: 1542 | ADJ GRADE (+0): 1542 | USED GRADE: 1542 | EXP: 0.549
• DAVID STEWART | 6117 | DRAW | PUB GRADE: 1600 | ADJ GRADE (+0): 1600 | USED GRADE: 1600 | EXP: 0.468
• DAVID RUSSELL | 5870 | DRAW | PUB GRADE: 1782 | ADJ GRADE (+0): 1782 | USED GRADE: 1782 | EXP: 0.238
• JONATHAN ROWNEY | 8493 | LOSS | PUB GRADE: 1576 | ADJ GRADE (+0): 1576 | USED GRADE: 1576 | EXP: 0.501
• ERIC P SMITH | 6033 | DRAW | PUB GRADE: 1589 | ADJ GRADE (+0): 1589 | USED GRADE: 1589 | EXP: 0.483
• PAUL GIRDWOOD | 11503 | DRAW | PUB GRADE: 1542 | ADJ GRADE (+0): 1542 | USED GRADE: 1542 | EXP: 0.549
• CHRIS DONKIN | 3765 | DRAW | PUB GRADE: 1612 | ADJ GRADE (+0): 1612 | USED GRADE: 1612 | EXP: 0.451
• MATTHEW WILLDER | 28015 | J17 | LOSS | PUB GRADE: 1635 | ADJ GRADE (+55): 1690 | USED GRADE: 1690 | EXP: 0.346
• -----
• CALCULATION STEPS:
• 12 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 12
• ACTUAL SCORE (ACT): 4.0
• EXPECTED SCORE (EXP): 5.324
• PUBLISHED GRADE (PUB): 1577
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 12
• CALCULATED DRIFT (D): -0.52 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = -0.52 x 12 / 30 = -0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1577 + (800 x (4.0 - 5.324) / 30) - 0 = 1542 (to 0 d.p.)
• GRADE DELTA: -35
• LIVE GRADE: 1542
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1542

---

Published Grade Calculation:

• BRIAN GOURLAY
• 8390
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1534
• STATUS: A
• *****
• RESULTS:
• SIMON MCGUINNESS | 26867 | DRAW | PUB GRADE: 1796 | ADJ GRADE (+0): 1796 | USED GRADE: 1796 | EXP: 0.18
• PETER JAMES WARD | 12169 | WIN | PUB GRADE: 1072 | ADJ GRADE (+0): 1072 | USED GRADE: 1134 | EXP: 0.918
• DONALD HERON | 4339 | LOSS | PUB GRADE: 1599 | ADJ GRADE (+0): 1599 | USED GRADE: 1599 | EXP: 0.409
• GORDON J WALKER | 14635 | LOSS | PUB GRADE: 1263 | ADJ GRADE (+0): 1263 | USED GRADE: 1263 | EXP: 0.827
• JIM O`NEIL | 5536 | DRAW | PUB GRADE: 1821 | ADJ GRADE (+0): 1821 | USED GRADE: 1821 | EXP: 0.159
• SCOTT MCKINNON | 29742 | NEW | DRAW | PUB GRADE: 1470 | ADJ GRADE (+40): 1510 | USED GRADE: 1510 | EXP: 0.534
• KEITH MCDONALD | 21984 | DRAW | PUB GRADE: 1541 | ADJ GRADE (+0): 1541 | USED GRADE: 1541 | EXP: 0.49
• WILLIAM HYND | 7709 | WIN | PUB GRADE: 1508 | ADJ GRADE (+0): 1508 | USED GRADE: 1508 | EXP: 0.536
• JOAO REIS | 30375 | NEW | WIN | PUB GRADE: 1410 | ADJ GRADE (+40): 1450 | USED GRADE: 1450 | EXP: 0.616
• RALPH JACKSON | 11978 | DRAW | PUB GRADE: 1651 | ADJ GRADE (+0): 1651 | USED GRADE: 1651 | EXP: 0.341
• AADITH PRABHU | 30095 | J9 | WIN | UNGRADED | EST GRADE: 1370 | USED GRADE: 1370 | EXP: 0.716
• ALLAN MCDIARMID | 5009 | WIN | PUB GRADE: 1751 | ADJ GRADE (+0): 1751 | USED GRADE: 1751 | EXP: 0.226
• -----
• CALCULATION STEPS:
• 12 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 12
• ACTUAL SCORE (ACT): 7.5
• EXPECTED SCORE (EXP): 5.952
• PUBLISHED GRADE (PUB): 1534
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 12
• CALCULATED DRIFT (D): 4.63 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 4.63 x 12 / 30 = 2 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1534 + (800 x (7.5 - 5.952) / 30) + 2 = 1577 (to 0 d.p.)
• GRADE DELTA: +43
• LIVE GRADE: 1577
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1577
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1577