Live Grade Calculation:

• I GORDON ROBERTSON
• 5810
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1541
• STATUS: A
• *****
• RESULTS:
• IAN WASHINGTON | 10183 | LOSS | PUB GRADE: 1363 | ADJ GRADE (+0): 1363 | USED GRADE: 1363 | EXP: 0.733
• ROBERT JACKSON | 4472 | WIN | PUB GRADE: 1551 | ADJ GRADE (+0): 1551 | USED GRADE: 1551 | EXP: 0.486
• PATRICK J COFFIELD | 3549 | LOSS | PUB GRADE: 1522 | ADJ GRADE (+0): 1522 | USED GRADE: 1522 | EXP: 0.527
• DANIEL J COLEMAN | 20001 | DRAW | PUB GRADE: 1271 | ADJ GRADE (+0): 1271 | USED GRADE: 1271 | EXP: 0.826
• ROBERT BURNETT | 3351 | WIN | PUB GRADE: 1274 | ADJ GRADE (+0): 1274 | USED GRADE: 1274 | EXP: 0.824
• PAUL R ANDERSON | 29355 | LOSS | PUB GRADE: 1338 | ADJ GRADE (+0): 1338 | USED GRADE: 1338 | EXP: 0.76
• LIAM MATHIESON | 22318 | LOSS | UNGRADED | EST GRADE: 1390 | USED GRADE: 1390 | EXP: 0.7
• -----
• CALCULATION STEPS:
• 7 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 7
• ACTUAL SCORE (ACT): 2.5
• EXPECTED SCORE (EXP): 4.856
• PUBLISHED GRADE (PUB): 1541
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 7
• CALCULATED DRIFT (D): 1.03 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 1.03 x 7 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1541 + (800 x (2.5 - 4.856) / 30) + 0 = 1478 (to 0 d.p.)
• GRADE DELTA: -63
• LIVE GRADE: 1478
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1478

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Published Grade Calculation:

• I GORDON ROBERTSON
• 5810
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1560
• STATUS: A
• *****
• RESULTS:
• EDWIN A SPENCER | 6072 | LOSS | PUB GRADE: 2132 | ADJ GRADE (+0): 2132 | USED GRADE: 1960 | EXP: 0.082
• PISUT PRAYOONTHAMRONGTHITI | 30357 | LOSS | PUB GRADE: 1798 | ADJ GRADE (+0): 1798 | USED GRADE: 1798 | EXP: 0.204
• JOSH R B CARGILL | 27719 | WIN | PUB GRADE: 1032 | ADJ GRADE (+0): 1032 | USED GRADE: 1160 | EXP: 0.918
• GEORGE HERD | 29443 | DRAW | PUB GRADE: 1598 | ADJ GRADE (+0): 1598 | USED GRADE: 1598 | EXP: 0.447
• TREVOR HARLEY | 15210 | DRAW | PUB GRADE: 1333 | ADJ GRADE (+0): 1333 | USED GRADE: 1333 | EXP: 0.785
• VLADYSLAV DRABYCH | 30232 | J18 | LOSS | PUB GRADE: 1660 | ADJ GRADE (+50): 1710 | USED GRADE: 1710 | EXP: 0.301
• -----
• CALCULATION STEPS:
• 6 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 6
• ACTUAL SCORE (ACT): 2.0
• EXPECTED SCORE (EXP): 2.737
• PUBLISHED GRADE (PUB): 1560
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 6
• CALCULATED DRIFT (D): 4.63 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 4.63 x 6 / 30 = 1 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1560 + (800 x (2.0 - 2.737) / 30) + 1 = 1541 (to 0 d.p.)
• GRADE DELTA: -19
• LIVE GRADE: 1541
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1541
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1541