Live Grade Calculation:

• GAVIN ORCHIN
• 30230
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1451
• STATUS: A
• *****
• RESULTS:
• ALISTAIR MAXWELL | 4903 | DRAW | PUB GRADE: 2022 | ADJ GRADE (+0): 2022 | USED GRADE: 1851 | EXP: 0.082
• NEIL CORRIGAN | 11437 | WIN | PUB GRADE: 1329 | ADJ GRADE (+0): 1329 | USED GRADE: 1329 | EXP: 0.665
• -----
• CALCULATION STEPS:
• 2 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 2
• ACTUAL SCORE (ACT): 1.5
• EXPECTED SCORE (EXP): 0.747
• PUBLISHED GRADE (PUB): 1451
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 2
• CALCULATED DRIFT (D): 0.57 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 0.57 x 2 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1451 + (800 x (1.5 - 0.747) / 30) + 0 = 1471 (to 0 d.p.)
• GRADE DELTA: +20
• LIVE GRADE: 1471
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1471

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Published Grade Calculation:

• GAVIN ORCHIN
• 30230
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1418
• ADJUSTED GRADE: 1418 + 40 = 1458
• STATUS: NEW
• *****
• RESULTS:
• NATHAN MALONE | 30854 | J13 | WIN | UNGRADED
• PAUL BARAN | 29979 | WIN | UNGRADED
• CLIVE BOOTHBY | 30042 | NEW | DRAW | PUB GRADE: 742 | ADJ GRADE (+40): 782 | USED GRADE: 1018 | EXP: 0.918
• JOHN MARTIN | 31859 | WIN | UNGRADED
• MICHAEL COMERFORD | 29938 | NEW | WIN | PUB GRADE: 877 | ADJ GRADE (+40): 917 | USED GRADE: 1018 | EXP: 0.918
• MALCOLM TYRE | 8055 | LOSS | PUB GRADE: 1825 | ADJ GRADE (+0): 1825 | USED GRADE: 1818 | EXP: 0.082
• ALEEM AZAM | 10331 | WIN | PUB GRADE: 962 | ADJ GRADE (+0): 962 | USED GRADE: 1018 | EXP: 0.918
• NEIL CORRIGAN | 11437 | WIN | PUB GRADE: 1276 | ADJ GRADE (+0): 1276 | USED GRADE: 1276 | EXP: 0.689
• MARTIN MYANT | 29390 | LOSS | PUB GRADE: 1662 | ADJ GRADE (+0): 1662 | USED GRADE: 1662 | EXP: 0.198
• RUPERT BIRCH | 31442 | WIN | PUB GRADE: 1728 | ADJ GRADE (+0): 1728 | USED GRADE: 1728 | EXP: 0.14
• AIDAN MCFADDEN | 31563 | WIN | UNGRADED | EST GRADE: 1462 | USED GRADE: 1462 | EXP: 0.438
• -----
• CALCULATION STEPS:
• 8 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 8
• ACTUAL SCORE (ACT): 5.5
• EXPECTED SCORE (EXP): 4.301
• PUBLISHED GRADE (PUB): 1418
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 8
• CALCULATED DRIFT (D): 4.63 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 4.63 x 8 / 30 = 1 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1418 + (800 x (5.5 - 4.301) / 30) + 1 = 1451 (to 0 d.p.)
• GRADE DELTA: +33
• LIVE GRADE: 1451
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1451
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1451