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Giant Killers
Fide Rating
2600 Club
UsersGordon Lyburn
PNUM: 4740
Club: Dumfries
Status: A
Gender: M
Fide ID: 2407132
Standard: 1516 ⇒ 1514 (-2)
Allegro: 1431
Standard Games
| Rnd | Opponent | Stat | Pub | Adj | Used | Col | Res | ||
|---|---|---|---|---|---|---|---|---|---|
| 2 | Michael L Green4186 | A | 1944 | 1944 | 1916 | W | 0 | ||
Live Grade Calculation:
• GORDON LYBURN• 4740
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1516
• STATUS: A
• *****
• RESULTS:
• MICHAEL L GREEN | 4186 | LOSS | PUB GRADE: 1944 | ADJ GRADE (+0): 1944 | USED GRADE: 1916 | EXP: 0.082
• -----
• CALCULATION STEPS:
• 1 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 1
• ACTUAL SCORE (ACT): 0.0
• EXPECTED SCORE (EXP): 0.082
• PUBLISHED GRADE (PUB): 1516
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 1
• CALCULATED DRIFT (D): 0.57 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 0.57 x 1 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1516 + (800 x (0.0 - 0.082) / 30) + 0 = 1514 (to 0 d.p.)
• GRADE DELTA: -2
• LIVE GRADE: 1514
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1514
Published Grade Calculation:
• GORDON LYBURN• 4740
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1474
• STATUS: A
• *****
• RESULTS:
• STAN LITTLE | 9769 | WIN | PUB GRADE: 1035 | ADJ GRADE (+0): 1035 | USED GRADE: 1074 | EXP: 0.918
• STAVROS KARAMPATOS | 24148 | LOSS | PUB GRADE: 1802 | ADJ GRADE (+0): 1802 | USED GRADE: 1802 | EXP: 0.126
• ROBERT KINKEAD | 21157 | WIN | PUB GRADE: 1439 | ADJ GRADE (+0): 1439 | USED GRADE: 1439 | EXP: 0.549
• STAVROS KARAMPATOS | 24148 | LOSS | PUB GRADE: 1802 | ADJ GRADE (+0): 1802 | USED GRADE: 1802 | EXP: 0.126
• ALEX MCDONALD | 28427 | WIN | PUB GRADE: 1056 | ADJ GRADE (+0): 1056 | USED GRADE: 1074 | EXP: 0.918
• STAVROS KARAMPATOS | 24148 | LOSS | PUB GRADE: 1802 | ADJ GRADE (+0): 1802 | USED GRADE: 1802 | EXP: 0.126
• COLIN FISHER | 29376 | DRAW | PUB GRADE: 1404 | ADJ GRADE (+0): 1404 | USED GRADE: 1404 | EXP: 0.597
• ALASTAIR P DALLAS | 3672 | WIN | PUB GRADE: 1124 | ADJ GRADE (+0): 1124 | USED GRADE: 1124 | EXP: 0.888
• MICHAEL L GREEN | 4186 | LOSS | PUB GRADE: 2020 | ADJ GRADE (+0): 2020 | USED GRADE: 1874 | EXP: 0.082
• RICK MARRIOTT-DODINGTON | 31412 | DRAW | UNGRADED | EST GRADE: 1263 | USED GRADE: 1263 | EXP: 0.768
• JONATHAN BELL | 29453 | NEW | LOSS | PUB GRADE: 1388 | ADJ GRADE (+40): 1428 | USED GRADE: 1428 | EXP: 0.564
• MICHAEL L GREEN | 4186 | LOSS | PUB GRADE: 2020 | ADJ GRADE (+0): 2020 | USED GRADE: 1874 | EXP: 0.082
• JONATHAN BELL | 29453 | NEW | WIN | PUB GRADE: 1388 | ADJ GRADE (+40): 1428 | USED GRADE: 1428 | EXP: 0.564
• KARSTEN SAUNDERS | 15424 | WIN | PUB GRADE: 1587 | ADJ GRADE (+0): 1587 | USED GRADE: 1587 | EXP: 0.346
• DANIEL J BELL | 29258 | WIN | PUB GRADE: 1347 | ADJ GRADE (+0): 1347 | USED GRADE: 1347 | EXP: 0.672
• STAVROS KARAMPATOS | 24148 | DRAW | PUB GRADE: 1802 | ADJ GRADE (+0): 1802 | USED GRADE: 1802 | EXP: 0.126
• COLIN FISHER | 29376 | WIN | PUB GRADE: 1404 | ADJ GRADE (+0): 1404 | USED GRADE: 1404 | EXP: 0.597
• -----
• CALCULATION STEPS:
• 17 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 17
• ACTUAL SCORE (ACT): 9.5
• EXPECTED SCORE (EXP): 8.049
• PUBLISHED GRADE (PUB): 1474
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 17
• CALCULATED DRIFT (D): 4.63 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 4.63 x 17 / 30 = 3 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1474 + (800 x (9.5 - 8.049) / 30) + 3 = 1516 (to 0 d.p.)
• GRADE DELTA: +42
• LIVE GRADE: 1516
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1516
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1516
No Allegro games played in the season.
Live Grade Calculation:
NO CALCULATIONPublished Grade Calculation:
• GORDON LYBURN• 4740
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1393
• STATUS: A
• *****
• RESULTS:
• ELLIOT COONEY | 31410 | WIN | UNGRADED | TEMP GRADE: 957 | USED GRADE: 993 | EXP: 0.918
• ELLIOT COONEY | 31410 | WIN | UNGRADED | TEMP GRADE: 957 | USED GRADE: 993 | EXP: 0.918
• JONATHAN BELL | 29453 | DRAW | PUB GRADE: 1562 | ADJ GRADE (+0): 1562 | USED GRADE: 1562 | EXP: 0.278
• JONATHAN BELL | 29453 | LOSS | PUB GRADE: 1562 | ADJ GRADE (+0): 1562 | USED GRADE: 1562 | EXP: 0.278
• DANIEL J BELL | 29258 | LOSS | PUB GRADE: 1484 | ADJ GRADE (+0): 1484 | USED GRADE: 1484 | EXP: 0.376
• DANIEL J BELL | 29258 | LOSS | PUB GRADE: 1484 | ADJ GRADE (+0): 1484 | USED GRADE: 1484 | EXP: 0.376
• STEPHEN THOMPSON | 30398 | WIN | PUB GRADE: 1158 | ADJ GRADE (+0): 1158 | USED GRADE: 1158 | EXP: 0.793
• STEPHEN THOMPSON | 30398 | WIN | PUB GRADE: 1158 | ADJ GRADE (+0): 1158 | USED GRADE: 1158 | EXP: 0.793
• JONATHAN BELL | 29453 | LOSS | PUB GRADE: 1562 | ADJ GRADE (+0): 1562 | USED GRADE: 1562 | EXP: 0.278
• STEPHEN THOMPSON | 30398 | WIN | PUB GRADE: 1158 | ADJ GRADE (+0): 1158 | USED GRADE: 1158 | EXP: 0.793
• DANIEL J BELL | 29258 | DRAW | PUB GRADE: 1484 | ADJ GRADE (+0): 1484 | USED GRADE: 1484 | EXP: 0.376
• ELLIS MCLACHLAN | 31144 | WIN | UNGRADED | EST GRADE: 1214 | USED GRADE: 1214 | EXP: 0.734
• DANIEL J BELL | 29258 | WIN | PUB GRADE: 1484 | ADJ GRADE (+0): 1484 | USED GRADE: 1484 | EXP: 0.376
• MICHAEL L GREEN | 4186 | LOSS | PUB GRADE: 2023 | ADJ GRADE (+0): 2023 | USED GRADE: 1793 | EXP: 0.082
• COLIN FISHER | 29376 | WIN | PUB GRADE: 1519 | ADJ GRADE (+0): 1519 | USED GRADE: 1519 | EXP: 0.33
• STAN LITTLE | 9769 | WIN | PUB GRADE: 1124 | ADJ GRADE (+0): 1124 | USED GRADE: 1124 | EXP: 0.825
• STAN LITTLE | 9769 | WIN | PUB GRADE: 1124 | ADJ GRADE (+0): 1124 | USED GRADE: 1124 | EXP: 0.825
• ROBERT C SIM | 7557 | WIN | PUB GRADE: 1217 | ADJ GRADE (+0): 1217 | USED GRADE: 1217 | EXP: 0.73
• DANIEL J BELL | 29258 | LOSS | PUB GRADE: 1484 | ADJ GRADE (+0): 1484 | USED GRADE: 1484 | EXP: 0.376
• MICHAEL L GREEN | 4186 | LOSS | PUB GRADE: 2023 | ADJ GRADE (+0): 2023 | USED GRADE: 1793 | EXP: 0.082
• MICHAEL L GREEN | 4186 | LOSS | PUB GRADE: 2023 | ADJ GRADE (+0): 2023 | USED GRADE: 1793 | EXP: 0.082
• STAN LITTLE | 9769 | WIN | PUB GRADE: 1124 | ADJ GRADE (+0): 1124 | USED GRADE: 1124 | EXP: 0.825
• ALASTAIR P DALLAS | 3672 | WIN | PUB GRADE: 1071 | ADJ GRADE (+0): 1071 | USED GRADE: 1071 | EXP: 0.87
• STAVROS KARAMPATOS | 24148 | LOSS | PUB GRADE: 1808 | ADJ GRADE (+0): 1808 | USED GRADE: 1793 | EXP: 0.082
• STAN LITTLE | 9769 | WIN | PUB GRADE: 1124 | ADJ GRADE (+0): 1124 | USED GRADE: 1124 | EXP: 0.825
• DANIEL J BELL | 29258 | LOSS | PUB GRADE: 1484 | ADJ GRADE (+0): 1484 | USED GRADE: 1484 | EXP: 0.376
• STAVROS KARAMPATOS | 24148 | LOSS | PUB GRADE: 1808 | ADJ GRADE (+0): 1808 | USED GRADE: 1793 | EXP: 0.082
• ALEX MCDONALD | 28427 | WIN | PUB GRADE: 989 | ADJ GRADE (+0): 989 | USED GRADE: 993 | EXP: 0.918
• -----
• CALCULATION STEPS:
• 28 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 28
• ACTUAL SCORE (ACT): 16.0
• EXPECTED SCORE (EXP): 14.597
• PUBLISHED GRADE (PUB): 1393
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 28
• CALCULATED DRIFT (D): 0.85 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 0.85 x 28 / 30 = 1 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1393 + (800 x (16.0 - 14.597) / 30) + 1 = 1431 (to 0 d.p.)
• GRADE DELTA: +38
• LIVE GRADE: 1431
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1431
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1431
Not listed at Blitz.