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Giant Killers
Fide Rating
2600 Club
UsersDouglas R W McGregor
PNUM: 22257
Club: Paisley
Status: A
Gender: M
Fide ID: 2413353
Standard: 1804 ⇒ 1838 (+34)
Allegro: 1837 ⇒ 1799 (-38)
Standard Games
| Rnd | Opponent | Stat | Pub | Adj | Used | Col | Res | ||
|---|---|---|---|---|---|---|---|---|---|
| 1 | Kjartan Maack24252 | V | 2046 | 2046 | 2046 | B | 0 | ||
| 2 | Theodoros Vasiliadis29586 | A | 1937 | 1937 | 1937 | W | 0 | ||
| 3 | Richard L Jennings14372 | A | 1890 | 1890 | 1890 | B | 1 | ||
| 4 | Alastair G Dawson13697 | A | 1740 | 1740 | 1740 | W | 1 | ||
| 5 | David Perez Carballo32162 | V | 2044 | 2044 | 2044 | B | ½ | ||
| 8 | Jainill Vadalia28248 | J14 | 1899 | 2019 | 2019 | W | 0 | ||
| 17 | Duncan Walker6336 | A | 1838 | 1838 | 1838 | B | ½ | ||
| 30 | Ranxi Rex Shao32202 | J10 | 1870 | 2010 | 2010 | W | 0 | ||
| 34 | Ian A Marks4866 | A | 1833 | 1833 | 1833 | W | 0 | ||
| 8 | Graeme Kafka4517 | A | 1955 | 1955 | 1955 | B | 1 | ||
| 15 | Frankie Murray5433 | A | 1613 | 1613 | 1613 | W | 1 | ||
| 17 | William McIntosh15465 | A | 1528 | 1528 | 1528 | B | 1 | ||
| 1 | Malcolm Tyre8055 | A | 1763 | 1763 | 1763 | B | ½ | ||
| 5 | Alan W Sharp5956 | A | 1574 | 1574 | 1574 | W | ½ | ||
| 8 | Shea McPherson21380 | A | 1686 | 1686 | 1686 | B | ½ | ||
| 24 | Alex Keenan24620 | A | 1721 | 1721 | 1721 | W | 1 | ||
| 25 | Willie Bruce3328 | A | 1563 | 1563 | 1563 | B | 1 | ||
| 39 | Luke Barker11947 | A | 1692 | 1692 | 1692 | B | 1 | ||
| 40 | Joseph Watson-McFie7616 | A | 1588 | 1588 | 1588 | B | ½ | ||
| 42 | Ian A Marks4866 | A | 1833 | 1833 | 1833 | B | ½ | ||
Live Grade Calculation:
• DOUGLAS R W MCGREGOR• 22257
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1804
• STATUS: A
• *****
• RESULTS:
• KJARTAN MAACK | 24252 | V | LOSS | PUB GRADE: 2046 | ADJ GRADE (+0): 2046 | USED GRADE: 2046 | EXP: 0.2
• THEODOROS VASILIADIS | 29586 | LOSS | PUB GRADE: 1937 | ADJ GRADE (+0): 1937 | USED GRADE: 1937 | EXP: 0.32
• RICHARD L JENNINGS | 14372 | WIN | PUB GRADE: 1890 | ADJ GRADE (+0): 1890 | USED GRADE: 1890 | EXP: 0.382
• ALASTAIR G DAWSON | 13697 | WIN | PUB GRADE: 1740 | ADJ GRADE (+0): 1740 | USED GRADE: 1740 | EXP: 0.59
• DAVID PEREZ CARBALLO | 32162 | V | DRAW | PUB GRADE: 2044 | ADJ GRADE (+0): 2044 | USED GRADE: 2044 | EXP: 0.202
• JAINILL VADALIA | 28248 | J14 | LOSS | PUB GRADE: 1899 | ADJ GRADE (+120): 2019 | USED GRADE: 2019 | EXP: 0.228
• DUNCAN WALKER | 6336 | DRAW | PUB GRADE: 1838 | ADJ GRADE (+0): 1838 | USED GRADE: 1838 | EXP: 0.452
• RANXI REX SHAO | 32202 | J10 | LOSS | PUB GRADE: 1870 | ADJ GRADE (+140): 2010 | USED GRADE: 2010 | EXP: 0.237
• IAN A MARKS | 4866 | LOSS | PUB GRADE: 1833 | ADJ GRADE (+0): 1833 | USED GRADE: 1833 | EXP: 0.459
• GRAEME KAFKA | 4517 | WIN | PUB GRADE: 1955 | ADJ GRADE (+0): 1955 | USED GRADE: 1955 | EXP: 0.3
• FRANKIE MURRAY | 5433 | WIN | PUB GRADE: 1613 | ADJ GRADE (+0): 1613 | USED GRADE: 1613 | EXP: 0.747
• WILLIAM MCINTOSH | 15465 | WIN | PUB GRADE: 1528 | ADJ GRADE (+0): 1528 | USED GRADE: 1528 | EXP: 0.831
• MALCOLM TYRE | 8055 | DRAW | PUB GRADE: 1763 | ADJ GRADE (+0): 1763 | USED GRADE: 1763 | EXP: 0.557
• ALAN W SHARP | 5956 | DRAW | PUB GRADE: 1574 | ADJ GRADE (+0): 1574 | USED GRADE: 1574 | EXP: 0.788
• SHEA MCPHERSON | 21380 | DRAW | PUB GRADE: 1686 | ADJ GRADE (+0): 1686 | USED GRADE: 1686 | EXP: 0.66
• ALEX KEENAN | 24620 | WIN | PUB GRADE: 1721 | ADJ GRADE (+0): 1721 | USED GRADE: 1721 | EXP: 0.614
• WILLIE BRUCE | 3328 | WIN | PUB GRADE: 1563 | ADJ GRADE (+0): 1563 | USED GRADE: 1563 | EXP: 0.799
• LUKE BARKER | 11947 | WIN | PUB GRADE: 1692 | ADJ GRADE (+0): 1692 | USED GRADE: 1692 | EXP: 0.652
• JOSEPH WATSON-MCFIE | 7616 | DRAW | PUB GRADE: 1588 | ADJ GRADE (+0): 1588 | USED GRADE: 1588 | EXP: 0.773
• IAN A MARKS | 4866 | DRAW | PUB GRADE: 1833 | ADJ GRADE (+0): 1833 | USED GRADE: 1833 | EXP: 0.459
• -----
• CALCULATION STEPS:
• 20 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 20
• ACTUAL SCORE (ACT): 11.5
• EXPECTED SCORE (EXP): 10.250
• PUBLISHED GRADE (PUB): 1804
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 20
• CALCULATED DRIFT (D): 1.03 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 1.03 x 20 / 30 = 1 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1804 + (800 x (11.5 - 10.250) / 30) + 1 = 1838 (to 0 d.p.)
• GRADE DELTA: +34
• LIVE GRADE: 1838
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1838
Published Grade Calculation:
• DOUGLAS R W MCGREGOR• 22257
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1897
• STATUS: A
• *****
• RESULTS:
• JOSEPH WATSON-MCFIE | 7616 | LOSS | PUB GRADE: 1485 | ADJ GRADE (+0): 1485 | USED GRADE: 1497 | EXP: 0.918
• DANIEL BRESLIN | 3277 | WIN | PUB GRADE: 1665 | ADJ GRADE (+0): 1665 | USED GRADE: 1665 | EXP: 0.79
• IAN A MARKS | 4866 | DRAW | PUB GRADE: 1793 | ADJ GRADE (+0): 1793 | USED GRADE: 1793 | EXP: 0.642
• DUNCAN WALKER | 6336 | LOSS | PUB GRADE: 1747 | ADJ GRADE (+0): 1747 | USED GRADE: 1747 | EXP: 0.699
• IAN MACKENZIE | 6956 | WIN | PUB GRADE: 1420 | ADJ GRADE (+0): 1420 | USED GRADE: 1497 | EXP: 0.918
• MICHAEL ROGER | 28375 | LOSS | PUB GRADE: 1482 | ADJ GRADE (+0): 1482 | USED GRADE: 1497 | EXP: 0.918
• SHEA MCPHERSON | 21380 | WIN | PUB GRADE: 1637 | ADJ GRADE (+0): 1637 | USED GRADE: 1637 | EXP: 0.818
• ADITYA SRIVASTAVA | 29367 | J15 | DRAW | PUB GRADE: 1638 | ADJ GRADE (+100): 1738 | USED GRADE: 1738 | EXP: 0.71
• J MEL BURT | 3365 | DRAW | PUB GRADE: 1552 | ADJ GRADE (+0): 1552 | USED GRADE: 1552 | EXP: 0.885
• ISHAN KUMAR | 27691 | J15 | LOSS | PUB GRADE: 1575 | ADJ GRADE (+100): 1675 | USED GRADE: 1675 | EXP: 0.779
• -----
• CALCULATION STEPS:
• 10 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 10
• ACTUAL SCORE (ACT): 4.5
• EXPECTED SCORE (EXP): 8.077
• PUBLISHED GRADE (PUB): 1897
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 10
• CALCULATED DRIFT (D): 4.63 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 4.63 x 10 / 30 = 2 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1897 + (800 x (4.5 - 8.077) / 30) + 2 = 1804 (to 0 d.p.)
• GRADE DELTA: -93
• LIVE GRADE: 1804
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1804
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1804
Allegro Games
| Rnd | Opponent | Stat | Pub | Adj | Used | Col | Res | ||
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ross Warcup28204 | J15 | 1037 | - | 1454 | W | 1 | ||
| 2 | Richard Warcup28305 | A | 1472 | 1472 | 1472 | B | ½ | ||
| 3 | Thomas Wilson Aitken3022 | A | 1311 | 1311 | 1437 | W | 1 | ||
| 4 | Derek McCormack8860 | A | 1791 | 1791 | 1791 | B | ½ | ||
| 5 | Tavish Railwani29428 | J10 | 1525 | 1665 | 1665 | W | 0 | ||
| 6 | Donald McGregor29980 | A | 1424 | 1424 | 1437 | B | ½ | ||
Live Grade Calculation:
• DOUGLAS R W MCGREGOR• 22257
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1837
• STATUS: A
• *****
• RESULTS:
• ROSS WARCUP | 28204 | J15 | WIN | PUB GRADE: 1037 | EST GRADE: 1454 | USED GRADE: 1454 | EXP: 0.91
• RICHARD WARCUP | 28305 | DRAW | PUB GRADE: 1472 | ADJ GRADE (+0): 1472 | USED GRADE: 1472 | EXP: 0.898
• THOMAS WILSON AITKEN | 3022 | WIN | PUB GRADE: 1311 | ADJ GRADE (+0): 1311 | USED GRADE: 1437 | EXP: 0.918
• DEREK MCCORMACK | 8860 | DRAW | PUB GRADE: 1791 | ADJ GRADE (+0): 1791 | USED GRADE: 1791 | EXP: 0.564
• TAVISH RAILWANI | 29428 | J10 | LOSS | PUB GRADE: 1525 | ADJ GRADE (+140): 1665 | USED GRADE: 1665 | EXP: 0.725
• DONALD MCGREGOR | 29980 | DRAW | PUB GRADE: 1424 | ADJ GRADE (+0): 1424 | USED GRADE: 1437 | EXP: 0.918
• -----
• CALCULATION STEPS:
• 6 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 6
• ACTUAL SCORE (ACT): 3.5
• EXPECTED SCORE (EXP): 4.933
• PUBLISHED GRADE (PUB): 1837
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 6
• CALCULATED DRIFT (D): 0.72 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 0.72 x 6 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1837 + (800 x (3.5 - 4.933) / 30) + 0 = 1799 (to 0 d.p.)
• GRADE DELTA: -38
• LIVE GRADE: 1799
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1799
Published Grade Calculation:
• DOUGLAS R W MCGREGOR• 22257
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1897
• STATUS: A
• *****
• RESULTS:
• ANDREW MCCULLOCH | 17397 | WIN | PUB GRADE: 1117 | ADJ GRADE (+0): 1117 | USED GRADE: 1117 | RESULT VOID DUE TO THE 735 RULE
• MUHAMMAD AL DAKL ALLA | 29647 | LOSS | PUB GRADE: 1594 | ADJ GRADE (+0): 1594 | USED GRADE: 1594 | EXP: 0.854
• JOHN TOPPING | 6286 | WIN | PUB GRADE: 1313 | ADJ GRADE (+0): 1313 | USED GRADE: 1497 | EXP: 0.918
• ABHI VERMA | 29005 | J15 | WIN | PUB GRADE: 896 | EST GRADE: 1345 | USED GRADE: 1497 | EXP: 0.918
• DEREK MCCORMACK | 8860 | LOSS | PUB GRADE: 1703 | ADJ GRADE (+0): 1703 | USED GRADE: 1703 | EXP: 0.751
• MARTIN MYANT | 29390 | LOSS | PUB GRADE: 1662 | ADJ GRADE (+0): 1662 | USED GRADE: 1662 | EXP: 0.793
• -----
• CALCULATION STEPS:
• 5 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 5
• ACTUAL SCORE (ACT): 2.0
• EXPECTED SCORE (EXP): 4.234
• PUBLISHED GRADE (PUB): 1897
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 5
• CALCULATED DRIFT (D): 0.85 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 0.85 x 5 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1897 + (800 x (2.0 - 4.234) / 30) + 0 = 1837 (to 0 d.p.)
• GRADE DELTA: -60
• LIVE GRADE: 1837
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1837
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1837
Not listed at Blitz.