John A Massa
PNUM: 13371
Club: Corstorphine
Status: A
Gender: M
Standard: 1890 ⇒ 1871 (-19)
Allegro: 1890 ⇒ 1887 (-3)
Standard Games
Rnd | Opponent | Stat | Pub | Adj | Used | Col | Res | ||
---|---|---|---|---|---|---|---|---|---|
4 | Brian Gourlay8390 | A | 1577 | 1577 | 1577 | B | 1 | ||
9 | Richard Pitts5646 | A | 1510 | 1510 | 1510 | W | 0 | ||
14 | Paul Girdwood11503 | A | 1542 | 1542 | 1542 | B | 1 | ||
27 | Chris Linskaill16223 | A | 1763 | 1763 | 1763 | B | ½ | ||
28 | Shahul Hameed29245 | A | 1708 | 1708 | 1708 | W | 1 | ||
29 | Antonio La Gamma30759 | NEW | 1296 | 1336 | 1490 | B | ½ | ||
40 | Tristan I Del Mar29952 | J12 | 1749 | 1889 | 1889 | B | ½ | ||
42 | Kyle Lu32353 | A | - | - | 1593 | W | 1 | ||
45 | Alistair Forbes8254 | A | 1580 | 1580 | 1580 | W | 1 |
Live Grade Calculation:
• JOHN A MASSA• 13371
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1890
• STATUS: A
• *****
• RESULTS:
• BRIAN GOURLAY | 8390 | WIN | PUB GRADE: 1577 | ADJ GRADE (+0): 1577 | USED GRADE: 1577 | EXP: 0.862
• RICHARD PITTS | 5646 | LOSS | PUB GRADE: 1510 | ADJ GRADE (+0): 1510 | USED GRADE: 1510 | EXP: 0.908
• PAUL GIRDWOOD | 11503 | WIN | PUB GRADE: 1542 | ADJ GRADE (+0): 1542 | USED GRADE: 1542 | EXP: 0.887
• CHRIS LINSKAILL | 16223 | DRAW | PUB GRADE: 1763 | ADJ GRADE (+0): 1763 | USED GRADE: 1763 | EXP: 0.672
• SHAHUL HAMEED | 29245 | WIN | PUB GRADE: 1708 | ADJ GRADE (+0): 1708 | USED GRADE: 1708 | EXP: 0.737
• ANTONIO LA GAMMA | 30759 | NEW | DRAW | PUB GRADE: 1296 | ADJ GRADE (+40): 1336 | USED GRADE: 1490 | EXP: 0.918
• TRISTAN I DEL MAR | 29952 | J12 | DRAW | PUB GRADE: 1749 | ADJ GRADE (+140): 1889 | USED GRADE: 1889 | EXP: 0.501
• KYLE LU | 32353 | WIN | UNGRADED | TEMP GRADE: 1593 | USED GRADE: 1593 | EXP: 0.849
• ALISTAIR FORBES | 8254 | WIN | PUB GRADE: 1580 | ADJ GRADE (+0): 1580 | USED GRADE: 1580 | EXP: 0.86
• -----
• CALCULATION STEPS:
• 9 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 9
• ACTUAL SCORE (ACT): 6.5
• EXPECTED SCORE (EXP): 7.194
• PUBLISHED GRADE (PUB): 1890
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 9
• CALCULATED DRIFT (D): 1.03 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 1.03 x 9 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1890 + (800 x (6.5 - 7.194) / 30) + 0 = 1871 (to 0 d.p.)
• GRADE DELTA: -19
• LIVE GRADE: 1871
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1871
Published Grade Calculation:
• JOHN A MASSA• 13371
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1906
• STATUS: A
• *****
• RESULTS:
• ROBERT KANE | 22505 | DRAW | PUB GRADE: 1812 | ADJ GRADE (+0): 1812 | USED GRADE: 1812 | EXP: 0.629
• GRAHAM WILSON | 27698 | WIN | PUB GRADE: 1543 | ADJ GRADE (+0): 1543 | USED GRADE: 1543 | EXP: 0.896
• JONATHAN ROWNEY | 8493 | WIN | PUB GRADE: 1591 | ADJ GRADE (+0): 1591 | USED GRADE: 1591 | EXP: 0.864
• EWAN TAYLOR | 9448 | DRAW | PUB GRADE: 1840 | ADJ GRADE (+0): 1840 | USED GRADE: 1840 | EXP: 0.592
• MARK GYALUS | 31613 | DRAW | PUB GRADE: 1606 | ADJ GRADE (+0): 1606 | USED GRADE: 1606 | EXP: 0.851
• MICHAEL ASH | 15458 | WIN | PUB GRADE: 1689 | ADJ GRADE (+0): 1689 | USED GRADE: 1689 | EXP: 0.774
• PAUL GIRDWOOD | 11503 | DRAW | PUB GRADE: 1564 | ADJ GRADE (+0): 1564 | USED GRADE: 1564 | EXP: 0.883
• IAN C MORRISON | 5375 | DRAW | PUB GRADE: 1811 | ADJ GRADE (+0): 1811 | USED GRADE: 1811 | EXP: 0.63
• -----
• CALCULATION STEPS:
• 8 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 8
• ACTUAL SCORE (ACT): 5.5
• EXPECTED SCORE (EXP): 6.119
• PUBLISHED GRADE (PUB): 1906
• 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
• 1906 + (800 x (5.5 - 6.119) / 30) + 1 = 1890 (to 0 d.p.)
• GRADE DELTA: -16
• LIVE GRADE: 1890
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1890
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1890
Allegro Games
Rnd | Opponent | Stat | Pub | Adj | Used | Col | Res | ||
---|---|---|---|---|---|---|---|---|---|
7 | William Hynd7709 | A | 1568 | 1568 | 1568 | B | ½ | ||
12 | Martin E Robinson5827 | A | 1708 | 1708 | 1708 | W | 1 |
Live Grade Calculation:
• JOHN A MASSA• 13371
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1890
• STATUS: A
• *****
• RESULTS:
• WILLIAM HYND | 7709 | DRAW | PUB GRADE: 1568 | ADJ GRADE (+0): 1568 | USED GRADE: 1568 | EXP: 0.87
• MARTIN E ROBINSON | 5827 | WIN | PUB GRADE: 1708 | ADJ GRADE (+0): 1708 | USED GRADE: 1708 | EXP: 0.737
• -----
• CALCULATION STEPS:
• 2 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 2
• ACTUAL SCORE (ACT): 1.5
• EXPECTED SCORE (EXP): 1.607
• PUBLISHED GRADE (PUB): 1890
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 2
• CALCULATED DRIFT (D): 0.72 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 0.72 x 2 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1890 + (800 x (1.5 - 1.607) / 30) + 0 = 1887 (to 0 d.p.)
• GRADE DELTA: -3
• LIVE GRADE: 1887
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1887
Published Grade Calculation:
• JOHN A MASSA• 13371
• RETURNING PLAYER
• GRADE SET TO MATCH STANDARD GRADE
• PUBLISHED GRADE: 1890
Not listed at Blitz.